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3d2d93197a8db2dd36d6f04da79aa0bf30a86f6c40fa84ef0919bcec4aee426d
2026-08-14T08:00:02+00:00
‘Kinetic electronics’ make self-connecting circuits
The post ‘Kinetic electronics’ make self-connecting circuits appeared first on Physics World.
https://physicsworld.com/a/kinetic-electronics-make-self-connecting-circuits/
Space & Physics
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dcd004ee5e02a27fe38e5359e7574ac8138234e6babc770320b7f0ca5f9e7443
2026-08-13T13:30:35+00:00
Word flower puzzle no. 7
How did you get on? 12 words Warming up nicely 16 words Getting hot, hot, hot 20 words Top dog! Fancy some more? Check out our puzzles page. The post Word flower puzzle no. 7 appeared first on Physics World.
https://physicsworld.com/a/word-flower-puzzle-no-7/
Space & Physics
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b065533225d1b95f2d9289c897cc2406e392c107c2d5b67eb0cd6dd74a35e255
2026-08-13T11:59:03+00:00
Researchers propose ‘economic Q’ metric for judging fusion power plant viability
Researchers in the US have proposed a new metric to determine the economic viability of future fusion power plants. The measure is similar to one used by fusion researchers to ascertain the output of fusion reactions, which is known as the Q factor. Nuclear fusion, which powers the stars, involves two light nuclei bind...
https://physicsworld.com/a/researchers-propose-economic-q-metric-for-judging-fusion-power-plant-viability/
Space & Physics
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a0c6af1c81114845fcbb0c217a53772a96b4992dab25b131e3e7f2d9f6d694ce
2026-08-13T08:00:28+00:00
Crystal symmetry controls hydrogen’s quantum tunnelling
They report their present work in Nature Communications. The post Crystal symmetry controls hydrogen’s quantum tunnelling appeared first on Physics World.
https://physicsworld.com/a/crystal-symmetry-controls-hydrogens-quantum-tunnelling/
Space & Physics
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7d2c214a0859dac4edba8eff18f09115b10ce7f214c037ae32ece6da95036f72
2026-08-12T14:00:55+00:00
Knowing through uncertainty: probability and the evolution of our cosmos
All scientific inquiry involves some kind of uncertainty, but the uncertainties in cosmology are particularly daunting. As well as being complex and difficult to describe, the systems cosmologists investigate are almost by definition out of reach. In these conditions of uncertainty, how confident can we be in the model...
https://physicsworld.com/a/knowing-through-uncertainty-probability-and-the-evolution-of-our-cosmos/
Space & Physics
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7e0d41e7782b19357b30cf83932f1769d0a470c8f6cd912c1a6f2fc7c3d42bc1
2026-08-12T11:00:18+00:00
Physicists extend Hawking’s black hole laws to dynamical objects
The post Physicists extend Hawking’s black hole laws to dynamical objects appeared first on Physics World.
https://physicsworld.com/a/physicists-extend-hawkings-black-hole-laws-to-dynamical-objects/
Space & Physics
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98db8a17528ca33c2de9544bd5ba639661a85749e703f9bdd59e4ea30a4a8c34
2026-08-12T08:40:00+00:00
Memory effects in nanoparticle suspensions
A system will generally move towards equilibrium when a change is made to it in a process called relaxation. To predict the state of the system after some period of time, we only need to know its current state and the external conditions. However, some polymers have memory behaviours where the evolution of the system i...
https://physicsworld.com/a/memory-effects-in-nanoparticle-suspensions/
Space & Physics
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e81b40ae7de22890e0791c467c561b8164fc7c4ee217c71dc1cad7f2e5a92149
2026-08-12T08:38:10+00:00
When topology meets entanglement
Topological materials have been receiving a lot of attention in recent years because of their potential applications in future electronic and quantum technologies. These are a type of material whose electrons have properties that stay stable even when the material has small defects, impurities, or imperfections. They o...
https://physicsworld.com/a/when-topology-meets-entanglement/
Space & Physics
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4a5f813e3b19cfc5b729e9426e97c5c57793a55ca39976c7f6edd36a4521cecb
2026-08-12T08:00:16+00:00
Artificial blood vessels grow with the help of mechanical forces
The post Artificial blood vessels grow with the help of mechanical forces appeared first on Physics World.
https://physicsworld.com/a/artificial-blood-vessels-grow-with-the-help-of-mechanical-forces/
Space & Physics
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a9886bd62fcf44850a2cc477a4101b5090dd3d167d9361c299a6e8fd0ffb38da
2026-08-11T13:00:30+00:00
Transit-based exoplanet survey finds its first microlensing exoplanet
The post Transit-based exoplanet survey finds its first microlensing exoplanet appeared first on Physics World.
https://physicsworld.com/a/transit-based-exoplanet-survey-finds-its-first-microlensing-exoplanet/
Space & Physics
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9c4e0197a69486e20b83574410ec261950a281d7ba2a5b347fe89a2a415c9b4f
2026-08-11T08:00:10+00:00
Thermal imaging technique helps overcome a major problem for gravitational-wave astronomy
Black hole collisions, merging neutron stars, exploding supernovae – these massive cosmic events are all observed by interferometer-based gravitational-wave observatories such as LIGO. Detection of the ripples in space-time caused by these phenomena is dependent on the careful control of the mirrors used in these obser...
https://physicsworld.com/a/thermal-imaging-technique-helps-overcome-a-major-problem-for-gravitational-wave-astronomy/
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dd5cc4d58005a7a348fcf46a8d5f92d01e19da106fa90de06eb91334de9d92dc
2026-08-10T14:00:15+00:00
Quantum principle allows heat to flow from cold to hot
Heat flows from hot objects to cold objects – or does it? Although unidirectional heat flow is a natural consequence of the second law of thermodynamics, which states that entropy must either increase or stay the same, an international team has experimentally demonstrated that a quantum mechanism can reverse this flow ...
https://physicsworld.com/a/quantum-principle-allows-heat-to-flow-from-cold-to-hot/
Space & Physics
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c7a1ee1982dfcf33bcabd4c515a4e3222e21e72a1db2974686d42613635591d8
2026-08-10T10:00:22+00:00
Why physics should move beyond prestige in PhD admissions
Physics faces a persistent and uncomfortable paradox. While we repeatedly assert that scientific excellence depends on creativity, rigour, resilience and collaborative problem-solving, the way we select the next generation of researchers still relies heavily on institutional prestige, grades and prior access to opportu...
https://physicsworld.com/a/why-physics-should-move-beyond-prestige-in-phd-admissions/
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3a7d47cfb9a636ad3a8744276aa845d84773457ea443f9f5010b79188574f7b4
2026-08-10T07:30:39+00:00
Artificially rotating system reflects radiation like a black hole
A radio signal has been amplified by scattering it from a stationary coin-sized electronic circuit that behaves as though it is rotating at an enormous rate. Conceived by a team at the City University of New York, the experiment is said to provide the first observation of rotational super-radiance involving electromagn...
https://physicsworld.com/a/artificially-rotating-system-reflects-radiation-like-a-black-hole/
Space & Physics
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dcf86102b918987a53557b30f39da0bfdc2838e2fcd4b046bcf46acdf92c84a2
2026-08-07T15:00:31+00:00
Quiz of the week: what age of science is the US entering according to Trump?
Fancy some more? Check out our puzzles page. The post Quiz of the week: what age of science is the US entering according to Trump? appeared first on Physics World.
https://physicsworld.com/a/quiz-of-the-week-what-age-of-science-is-the-us-entering-according-to-trump/
Space & Physics
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d46a1242591ee5500b966655e9a8574826fc179fe1cfc0856d5f2ca14243bad0
2026-08-07T13:19:17+00:00
AI model helps physics Nobel laureate out of a decade-old mathematical jam
Two theoretical physicists – including a Nobel laureate – have solved a mathematical problem that flummoxed them for 10 years with help from Claude, the large language model (LLM) developed by the US-based firm Anthropic. In addition to its importance for fundamental physics, the result is significant because it offers...
https://physicsworld.com/a/ai-model-helps-physics-nobel-laureate-out-of-a-decade-old-mathematical-jam/
Space & Physics
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015f11c04b881cfe65a427d9d327414ac26b7418dde5e47eceeaa03771e2f00d
2026-08-06T15:15:04+00:00
New material was created in Hiroshima nuclear explosion
One of my favourite books about physics is The Second Kind of Impossible: the Extraordinary Quest for a New Form of Matter by Paul Steinhardt. It chronicles how the physicist and his colleagues established the extra-terrestrial provenance of a mysterious quasicrystal sample and then trekked to its likely place of origi...
https://physicsworld.com/a/new-material-was-created-in-hiroshima-nuclear-explosion/
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fe6c53c2eca04643daf950706f04a6b4bed87db142c63d218424abad052f4397
2026-08-06T13:23:38+00:00
Building bridges between quantum and classical computing
This episode of the Physics World Weekly podcast features Yonatan Cohen, who is co-founder and chief technology officer of Quantum Machines. The company was started in 2018 by three physicists from Israel’s Weizmann Institute. It develops control systems for quantum computers and has about 300 employees and 500 custome...
https://physicsworld.com/a/building-bridges-between-quantum-and-classical-computing/
Space & Physics
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f711a6f99485a2c52368a1b9c8c2761d6603d2a9ed238b0bad278e1b20275a11
2026-08-06T12:00:17+00:00
Word wave puzzle no.7
Here’s how the game works: If you want a clue to the answer, read the article here. Fancy some more? Check out our puzzles page. The post Word wave puzzle no.7 appeared first on Physics World.
https://physicsworld.com/a/word-wave-puzzle-no-7/
Space & Physics
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e681a9b68e5845a539fa888a52e29f9d7cc400cf3b6a68aa076bc09638380efd
2026-08-06T10:50:45+00:00
Astronomers capture highest-resolution image ever of the Sun’s surface
An international team of astronomers has released the highest-resolution image ever captured of the Sun’s visible surface. Taken by the Daniel K Inouye Solar Telescope in Hawaii, the picture reveals tiny plasma whirlpool-like patterns that have never been seen before (Nature doi:10.1038/s41586-026-10871-3). The S...
https://physicsworld.com/a/astronomers-capture-highest-resolution-image-ever-of-the-suns-surface/
Space & Physics
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8e1b8b5335817b9f29be24bb8994c9fbf63b1b48f5e0b9c822f220e225cede5d
2026-08-06T08:10:45+00:00
Topology affects the crumpling of growing elastic sheets
A new mechanism governing the geometric shapes of growing elastic sheets has been identified by a trio of physicists in Israel. Through a combination of simulations and experiments, Eran Sharon and colleagues at the Hebrew University of Jerusalem showed that the dimpled patterns that form in a growing elastic object ha...
https://physicsworld.com/a/topology-affects-the-crumpling-of-growing-elastic-sheets/
Space & Physics
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44c11f1be3bb889b5767365d2cdb860e1ee12171a63e5636472fba67459a9357
2026-08-05T10:42:37+00:00
Critics deride US administration’s ‘golden age of science’ report
A new report by the Trump administration that outlines a model for the future government support for science and technology has drawn heavy criticism from the US scientific community. Entitled Science: A New Golden Age, it emphasizes developments by public–private partnerships at the expense of university-driven resear...
https://physicsworld.com/a/critics-deride-us-administrations-golden-age-of-science-report/
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a93ae4100b0a163105d09acf233a3b932b9eeaf842d1c09898b002e825df7f09
2026-08-05T09:00:29+00:00
Ask me anything: Kristian Dominek Barajas – ‘I’m able to take a really complicated problem and give it my best guess’
Kristian Dominek Barajas is head of quantum theory at the UK-based quantum computing company Oxford Ionics, which merged with the US firm IonQ in 2025. Barajas got his PhD – which was focused on developing analytic methods for high-accuracy models of driven quantum systems beyond the rotating-wave approximation – at th...
https://physicsworld.com/a/ask-me-anything-kristian-dominek-barajas-im-able-to-take-a-really-complicated-problem-and-give-it-my-best-guess/
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7bab24e27661f8753be15ad8661e58d543af10f296aa0e349a65b267f09e9c6b
2026-08-05T07:04:57+00:00
Magnetic molecules explain a puzzling material
Na₂Mn₃O₇ is a magnetic material that behaves unusually and therefore can provide insight into how magnetism emerges in complex materials. Magnetic materials contain entities known as spins, which can be thought of as tiny magnets with north and south poles. These spins interact with neighbouring spins, and as a materia...
https://physicsworld.com/a/magnetic-molecules-explain-a-puzzling-material/
Space & Physics
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e010bb81c0333d2ed5332089455b3d809a23b1238a2a2e65de16ae34609eda3f
2026-08-05T07:00:56+00:00
Mapping electric fields in working graphene devices
Graphene, an atomically thin material of a single layer of carbon atoms, is a fascinating material for high-speed electronics, spintronic devices, and neuromorphic components due to its exceptional tunable electrical conductivity. One area of research focuses on understanding how electrons flow through graphene to enab...
https://physicsworld.com/a/mapping-electric-fields-in-working-graphene-devices/
Space & Physics
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e07cdac0bdb44c544c9bf5d3f4c62bc6fcdc97e35f01d7dd36679a337e856ebd
2026-08-04T14:00:24+00:00
How women physicists in India are breaking down barriers and shaping the future
India has produced some exceptional women physicists over the years. From Bibha Chowdhuri, who co-discovered the meson and became the first Indian woman to receive a PhD in physics, to Ritu Karidhal, who played a pivotal role in making India the fourth country in the world to reach Mars, the country boasts a large pool...
https://physicsworld.com/a/how-women-physicists-in-india-are-breaking-down-barriers-and-shaping-the-future/
Space & Physics
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09ac5572cac42f612c7fa561c57d2a208d54672d6f2563a9e1d10293fc3622d1
2026-08-04T13:05:44+00:00
Physicists find unexpected connection between black hole mergers and thermodynamics
Usually, when physicists want to model the merger of two black holes, they use supercomputers. Now, however, physicists in the US have found a possible shortcut. In a study published in Physical Review Letters, they show that, of the final states permitted by energy and angular momentum, the remnant of a non-spinning b...
https://physicsworld.com/a/physicists-find-unexpected-connection-between-black-hole-mergers-and-thermodynamics/
Space & Physics
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f2efceefcb9d08651cdc52c54a558d606ea679ea10dbb0325e01e8d699662974
2026-08-03T15:34:46+00:00
Nuclear fusion persists at ultralow energies inside metal foils
Deuterium nuclei fired into thin foils of palladium and titanium keep fusing when the nuclei’s incident energies are reduced to the level where the process should be all but extinguished. Instead, physicists in the US have found that as the incident energy is reduced, the fusion rate plateaus – even at the lowest energ...
https://physicsworld.com/a/nuclear-fusion-persists-at-ultralow-energies-inside-metal-foils/
Space & Physics
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70ccf6d85f9b5bf5a0ff1fce2b3f81747c4ec30aa1e90a55da7730d6d70b2655
2026-08-03T09:00:16+00:00
Portable breast ultrasound enables imaging between cancer screening exams
Women at high risk of breast cancer are more susceptible to developing cancers in the gap between routine screening exams. These so-called “interval cancers” tend to be fast-growing and account for 20% to 30% of all breast cancer cases. To identify aggressive cancers that develop between scheduled screenings, researche...
https://physicsworld.com/a/portable-breast-ultrasound-enables-imaging-between-cancer-screening-exams/
Space & Physics
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8da1710ecdcef0f5aefa25e24218d5229b41be10c6a325ff15e0077595fa38c6
2026-07-31T15:00:50+00:00
Quiz of the week: what type of radiation travels on a photonic highway?
The post Quiz of the week: what type of radiation travels on a photonic highway? appeared first on Physics World.
https://physicsworld.com/a/quiz-of-the-week-what-type-of-radiation-travels-on-a-photonic-highway/
Space & Physics
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cee47e8c466bdd4350d500380050f53c5fc9c8d48cfee1d57baad9d6a0b7f0d9
2026-07-31T11:00:41+00:00
From pit stop to plant food: how Grand Prix crowd’s urine becomes fertilizer
The post From pit stop to plant food: how Grand Prix crowd’s urine becomes fertilizer appeared first on Physics World.
https://physicsworld.com/a/from-pit-stop-to-plant-food-how-grand-prix-crowds-urine-becomes-fertilizer/
Space & Physics
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8129c81aaa9d11d93351cd397c47feb1d6f025f131f8f54b824be313dcd8c6af
2026-07-31T11:00:35+00:00
AI sniffs out tuberculosis in breath’s chemical signature
Every breath we exhale carries a complex chemical narrative written in thousands of volatile organic compounds (VOCs). These tiny molecules, produced by human metabolic processes and invading pathogens, hold immense diagnostic potential. Yet, translating this molecular cloud into a definitive medical diagnosis has long...
https://physicsworld.com/a/ai-sniffs-out-tuberculosis-in-breaths-chemical-signature/
Space & Physics
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be75407ed11eb94d8861a8ecc719c0430508827448f5c084cb683a8cb08f172d
2026-07-31T08:00:50+00:00
Heat-transfer fins give phase change materials a boost
If you’ve ever kept a drink cool on a hot summer day by placing it inside a frozen, gel-filled sleeve, you’ll understand the appeal of phase change materials (PCMs). The reason these sleeves work so well (and so much better than simply putting your drink in a cold bath or cool room) is that the solid inside them has a ...
https://physicsworld.com/a/heat-transfer-fins-give-phase-change-materials-a-boost/
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4a6285dd6f01dade69dfb5d225bc522db0b49779de1355aa36e8c3a7ab9bb323
2026-07-30T15:00:40+00:00
Pressurizing EV battery electrodes could make them last longer, if it’s done right
Engineers are constantly striving to improve the safety and performance of electric vehicle (EV) batteries. Much effort has been put into developing new electrode materials over the years, but future improvements may not follow the same path and may just be as simple as utilizing physical pressure. A recent study, led ...
https://physicsworld.com/a/pressurizing-ev-battery-electrodes-could-make-them-last-longer-if-its-done-right/
Space & Physics
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a97d18ebe4d1e33c33ae68ba4cb1d6726b7b30f7d8cbc753053a860c45e4386e
2026-07-30T14:02:47+00:00
How scholarly publishers are safeguarding trust in science
This episode of the Physics World Weekly podcast features Antonia Seymour, who is chief executive of IOP Publishing. Seymour has more than 30 years’ experience in a publishing industry that has evolved significantly from the days of paper journals to today’s sophisticated digital technologies. In this interview we expl...
https://physicsworld.com/a/how-scholarly-publishers-are-safeguarding-trust-in-science/
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5445d25b505f4adb3712b2f10da248895fcb18ac410ad9eddc17314e36a7a8ca
2026-07-30T12:30:47+00:00
Identifying maximum viscosity: a slide puzzle
To play, click or drag one or more tiles to move them into the empty space. Repeat until you have reconstructed the image. Image courtesy: iStock/Muhammed Zeynel Ozturk Fancy some more? Check out our puzzles page. The post Identifying maximum viscosity: a slide puzzle appeared first on Physics World.
https://physicsworld.com/a/identifying-maximum-viscosity-a-slide-puzzle/
Space & Physics
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7f40c8c324b71025287797c9401642af9bae3ac62aa573d97dc2763446e2ed9c
2026-07-30T11:00:01+00:00
Future of UK physics threatened by ‘ruinous’ funding cuts, says Institute of Physics
Physicists in the UK have reacted with dismay following the decision by the Science and Technology Facilities Council (STFC) to cancel funding for several high-profile international projects. The Institute of Physics (IOP), which publishes Physics World, says that the axing of support threatens the UK’s international r...
https://physicsworld.com/a/future-of-uk-physics-threatened-by-ruinous-funding-cuts-says-institute-of-physics/
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5959131740869ce6fc7e614f49d556dde36a97bac45fcadf2207a0da3649ade0
2026-07-30T09:00:44+00:00
The Bayeux Tapestry: how optical techniques have let this artwork come home
A few years ago, I was lucky enough to see the Bayeux Tapestry – the famous embroidered cloth depicting the Norman invasion of England in 1066. More than 900 years old, this historic piece of art is only 50 cm wide but more than 68 m long. It’s also extremely fragile, which why I was astonished when I heard that the Ba...
https://physicsworld.com/a/the-bayeux-tapestry-how-optical-techniques-have-let-this-artwork-come-home/
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dcbacd9deba070ddacd99402c17efe7ad6d16a25e048e322683896ff00d42b81
2026-07-29T14:30:37+00:00
Can a 16-year-old really understand quantum teleportation?
Quantum theory is one of humanity’s great intellectual achievements, radically transforming our understanding of nature at the deepest level while delivering unprecedented technological advances. We have thus always felt it a great pity that most young people never get the opportunity to engage with the theory at a sub...
https://physicsworld.com/a/can-a-16-year-old-really-understand-quantum-teleportation/
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2026-07-29T10:00:53+00:00
Bringing physics down to Earth through rocket science
To introduce her new book It’s (Just) Rocket Science: Exploring Physics Through Spaceflight Missions, Muro recalls how, while teaching high-school physics, she had a student drop out of her course because they “thought it would be more like ‘story’ physics”. Muro wasn’t exactly sure what the student meant, but the phra...
https://physicsworld.com/a/bringing-physics-down-to-earth-through-rocket-science/
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b30f8a93f4585cb945f121e4fe9746a3a12fd2e496a031748bdc6078a2a2089a
2026-07-29T06:55:46+00:00
Understanding core-shell nanoparticle growth
Many catalysts are made using core-shell nanoparticles, in which the core is a structurally important or inexpensive material and the thin shell surrounding it is an expensive metal such as platinum. Since catalytic reactions occur on the surface, this helps to reduce the amount of platinum required and therefore lower...
https://physicsworld.com/a/understanding-core-shell-nanoparticle-growth/
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2026-07-29T06:53:55+00:00
A new way to trap and twist light inside quasicrystals
Quasicrystals are unusual yet relatively common materials. They show up in lots of different places from alloys to colloids and even in meteorites. They have some ordered structure, but unlike ordinary crystals their patterns never repeat. This mix of order and irregularity leads to interesting behaviour when waves mov...
https://physicsworld.com/a/a-new-way-to-trap-and-twist-light-inside-quasicrystals/
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beaeb78f5d40b2f46f1454c658f34bfc22f235272262d0e9e203d481438a81c2
2026-07-28T16:42:01+00:00
Cold radioactive molecules offer a tabletop route to new physics
A new method of stabilizing radioactive molecules could open the door to sensitive searches for physics beyond the Standard Model. The approach, which involves cooling radium-bearing molecules to just above absolute zero, offers a tabletop alternative to experiments that use particle accelerators to look for violations...
https://physicsworld.com/a/cold-radioactive-molecules-offer-a-tabletop-route-to-new-physics/
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2026-07-28T08:20:33+00:00
‘Photonic multi-lane highway’ enjoys insulator-free topological protection
A new type of “photonic multi-lane highway” that can carry multiple topologically-protected optical signals at once – without the need for a bulky insulator – has been demonstrated by researchers in China. The technology, which relies on a new type of material called a photonic valley half-semimetal to achieve topologi...
https://physicsworld.com/a/photonic-multi-lane-highway-enjoys-insulator-free-topological-protection/
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2026-07-27T15:16:06+00:00
Matter-antimatter symmetry measurement sets new precision record
A new measurement of the ground-state hyperfine splitting in antihydrogen shows that it is identical to that of normal hydrogen to within four parts per million – two orders of magnitude more precise than previous experiments. Although the measurement by CERN’s ALPHA collaboration did not reveal any asymmetries between...
https://physicsworld.com/a/matter-antimatter-symmetry-measurement-sets-new-precision-record/
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2026-07-27T08:00:40+00:00
Geophysicist identifies a maximum practical viscosity
At what point does a material become so viscous that it cannot flow? The question is a tricky one because some apparently solid objects are not as rigid as they seem. A glacier, for example, may look immobile, but when viewed over long-enough timescales, its slow flow becomes apparent. Now, thanks to satellite observat...
https://physicsworld.com/a/geophysicist-identifies-a-maximum-practical-viscosity/
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b5dbc49a8dc83544af50537399ef3d99e13f5873c51e0769a9f15d0ed1603984
2026-07-24T13:00:15+00:00
Word wave puzzle no.6
Here’s how the game works: If you want a clue to the answer, read the article here. Fancy some more? Check out our puzzles page. The post Word wave puzzle no.6 appeared first on Physics World.
https://physicsworld.com/a/word-wave-puzzle-no-6/
Space & Physics
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f30f03a2efd6cf2e3c507df977a5407340966a93b5ba10e358967e89d07fbc1f
2026-07-24T10:58:25+00:00
GPS particle detectors track space radiation over two decades
Researchers in China have cross-calibrated radiation detectors on 25 navigation satellites. Data from two decades of measurements have been combined to create a record of the flux of relativistic electrons that impinges on Earth’s atmosphere. The technique can be applied to other satellite data, and could boost o...
https://physicsworld.com/a/gps-particle-detectors-track-space-radiation-over-two-decades/
Space & Physics
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2026-07-23T13:47:50+00:00
Shaping the field of medical imaging: a fireside chat with Simon R Cherry and Xinchen Deng
  Join us for an in‑depth conversation with Simon Cherry, former editor‑in‑chief of Physics in Medicine & Biology (PMB), as he shares his expert perspective on the evolving landscape of medical physics research, molecular imaging, and non-invasive imaging technologies. Drawing on decades of leadership in biome...
https://physicsworld.com/a/shaping-the-field-of-medical-imaging-a-fireside-chat-with-simon-r-cherry-and-xinchen-deng/
Space & Physics
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67fabb684f0392a97f6f3fa7540bee8ef3e275188768f9c7ff0c502e01a2839b
2026-07-23T13:21:24+00:00
Quarks and qubits: how quantum computing could transform particle physics
Simulating quantum systems is something that classical computers struggle with. Not surprisingly, quantum computers are expected to do a much better job – particularly when a quantum-computer’s architecture is designed to solve a specific type of physics problem. My guest in this episode of the Physics World Weekly pod...
https://physicsworld.com/a/quarks-and-qubits-how-quantum-computing-could-transform-particle-physics/
Space & Physics
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c4e88f96869031054f82189b74a54816cd3e4884c1cb9fe3900cd91d666dbbbc
2026-07-23T09:54:39+00:00
Nanopositioning, customization and control: opening new frontiers in optical computing
German technology start-up Akhetonics is reimagining the future of high-performance computing (HPC), deploying its proprietary know-how in photonic-design automation and photonic integrated circuits (PICs) to realize the first all-optical digital computation devices. The end-game: an all-optical digital processor – wha...
https://physicsworld.com/a/nanopositioning-customization-and-control-opening-new-frontiers-in-optical-computing/
Space & Physics
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0584b91c72edf7476e97725c01a7cc3c007c4899d61fd09c59ec78e1478ab7bb
2026-07-22T16:16:14+00:00
Letter from Argentina: ‘an empty desk and an idle electron microscope signal the erosion of the country’s science’
I am writing from Argentina as a researcher working within the country’s national scientific system. While discussions about science funding are often framed in terms of budgets and economic indicators, the reality is experienced in laboratories, offices and research facilities where scientific knowledge is produ...
https://physicsworld.com/a/letter-from-argentina-an-empty-desk-and-an-idle-electron-microscope-signal-the-erosion-of-the-countrys-science/
Space & Physics
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353270d7c5730e63085bfe1096cf6481dad6e6d7fb604e993f5b969bdf2dc2d7
2026-07-22T15:05:06+00:00
Discovery of giant ‘exosatellite’ challenges our notion of what makes a moon
A possible “exosatellite” has been discovered 73 light years away. Bizarrely, it is roughly the size of Jupiter and orbiting a failed star called a brown dwarf, which in turn is orbiting the red dwarf star CD-35 2722. This huge alien “moon” was found by the Very Large Telescope’s CRIRES+ spectroscopic instrument, which...
https://physicsworld.com/a/discovery-of-giant-exosatellite-challenges-our-notion-of-what-makes-a-moon/
Space & Physics
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2026-07-22T14:00:20+00:00
The science of being ‘cultured’: a slide puzzle
To play, click or drag one or more tiles to move them into the empty space. Repeat until you have reconstructed the image. Image courtesy: iStock/vasantytf; iStock/extravagantni Fancy some more? Check out our puzzles page. The post The science of being ‘cultured’: a slide puzzle appeared first on Physics Wo...
https://physicsworld.com/a/the-science-of-being-cultured-a-slide-puzzle/
Space & Physics
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e7b91cf2dc02d648326d9f5756d8e4b998e10f0d009bd631711f94fdc55196d2
2026-07-22T10:00:33+00:00
John Bell and the most obscure journal in physics
As I was strolling through Belfast’s Titanic Quarter last summer, I discovered with delight a road called Bell’s Theorem Crescent. It’s named in honour of the Belfast-born physicist John Bell, best known for his eponymous theorem. Despite not being as embedded in popular culture as Schrödinger’s cat, his theorem will c...
https://physicsworld.com/a/john-bell-and-the-most-obscure-journal-in-physics/
Space & Physics
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2026-07-22T08:37:48+00:00
The physics of protein condensates
Intrinsically disordered proteins (IDPs) do not form stable 3D structures. Instead, they remain flexible, adopt many conformations, and can interact with multiple molecules. Although proteins were once thought to require a fixed structure to function, many IDPs play essential cellular roles. Some IDPs can assemble into...
https://physicsworld.com/a/the-physics-of-protein-condensates/
Space & Physics
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a57ca29a4439051d33b30b89fe593d17b1704c75ce8aafa870ccc3041f006e90
2026-07-22T08:36:12+00:00
Nonlinear photoexcitation in Mott Insulators
According to band theory, materials with partially filled energy bands and unpaired electrons should conduct electricity, but in Mott insulators this rule is broken. In these materials, the repulsion between electrons is so strong that they cannot move freely and become localized. When sufficient energy is supplied (fo...
https://physicsworld.com/a/nonlinear-photoexcitation-in-mott-insulators/
Space & Physics
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e7a6f8efeb6c5753d6d83f71f799c22531b255a9cd5f852b820c1944c7e6ab28
2026-07-21T14:30:22+00:00
Privacy risks from medical AI are greater than previously thought
A new study has revealed that sensitive health information about individual patients can be extracted from medical artificial intelligence (AI) models more effectively than previous research had indicated. Diagnostic AI models are used to determine whether some given health data belong to a specific class – for example...
https://physicsworld.com/a/privacy-risks-from-medical-ai-are-greater-than-previously-thought/
Space & Physics
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76978552607bceff675e4b4a0683a8715790126f6bca7cfb8c236061af2b2c76
2026-07-21T12:49:08+00:00
Environmental Research: Climate, fireside chat
  Environmental Research: Climate was launched in 2022, with the aim of uniting multidisciplinary communities. With a scope that is intentionally broad, the mission of the journal is to publish innovative research examining the causes, consequences, and solutions of climate variability and change. Since our launch...
https://physicsworld.com/a/environmental-research-climate-fireside-chat/
Space & Physics
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096daecc54e4f40ea4439a281a811b3897d9da27acca92d33e6719f5d474e4ee
2026-09-20T02:36:46+00:00
MIT Research Could Lead to Refueling Depots on Mars
MIT PhD candidate Lanie McKinney is developing technology to convert the chemicals in the Martian atmosphere into propellant to bring astronauts home.
https://www.universetoday.com/articles/mit-research-could-lead-to-refueling-depots-on-mars
Space & Physics
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2026-09-19T22:43:01+00:00
Researchers Measure the Environment Where the First Supermassive Black Holes Formed
Scientists theorize that the rapid emergence of supermassive black holes (SMBHs) in the early Universe can be explained by the direct-collapse black hole (DCBH) scenario. In a recent study, astronomers investigated the potential host environments of DCBHs and found that this scenario is a plausible explanation for how ...
https://www.universetoday.com/articles/researchers-measure-the-environment-where-the-first-supermassive-black-holes-formed
Space & Physics
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779aa99acb58e9236c269abdd7656da6634e7f326011ae819dd9b5a9f9ff971e
2026-09-19T02:19:08+00:00
BepiColombo Makes Up-Close Measurement of Mercury's Solar Bombardment
BepiColombo's measurements of particle bombardment at Mercury will help assess the impact of space storms on Mercury's surface and on Earth's atmosphere.
https://www.universetoday.com/articles/bepicolombo-makes-up-close-measurement-of-mercurys-solar-bombardment
Space & Physics
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d36f46e94e7d67305f1dbc054ec804ac1b07aea4a46fc9d6363ee2b04b4d734e
2026-09-18T19:16:32+00:00
The Red Planet Has a Purple Side
Mars appears red because of iron oxides in the regolith. But it's not uniformly red. Different lighting conditions and different materials accumulated on the surface can make it appear purple, as in these images from Mars Express and its High-Resolution Stereo Camera.
https://www.universetoday.com/articles/the-red-planet-has-a-purple-side
Space & Physics
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1e775cd5dbe3a1d4022ff4dcbffd51c056e1195ec6271b7362366fce364e5a5e
2026-09-18T15:29:33+00:00
To Understand The Solar Cycle, Notice How The Sun Sleeps
Astronomer Sandra Chapman has found a connection between the quiet period of one solar cycle and the active period of the next. Her data shows how a critical cutoff point is the key, but the real test will be the solar maximum of Cycle 26 in the 2030s.
https://www.universetoday.com/articles/to-understand-the-solar-cycle-notice-how-the-sun-sleeps
Space & Physics
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ae6545e0e7180c86e37004dff26cc0e3d8bf8095f3f3a164d6f4df1a02347fe1
2026-09-18T07:47:32+00:00
Astronomy’s Decades-Long Quest To Understand Cosmic Topology
Cosmic topology is as esoteric as cosmology can get. But a growing number of astrophysicists think it holds keys to understanding the universe on its largest scales.
https://www.universetoday.com/articles/astronomys-decades-long-quest-to-understand-cosmic-topology
Space & Physics
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e3d7543df7e5ffdeaed132ec8216a92bdc7f254ca01642407e4f78e3c119d5c8
2026-09-17T23:18:54+00:00
Researchers Develop a Way to Check the Weather on a Exoplanet
Scientists from Trinity have developed a powerful way to unravel the changing weather patterns on distant worlds. Using this approach, they discovered that the weather on a well-studied brown dwarf, “SIMP 0136”, previously linked with Northern Lights-like phenomena, is largely shaped by just two dominant processes: cha...
https://www.universetoday.com/articles/researchers-develop-a-way-to-check-the-weather-on-a-exoplanet
Space & Physics
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737019c8b96e299e654e1786bc13c8ffe18bb34f2783169b4a9a25b085b1a2cf
2026-09-17T19:11:55+00:00
A Zombie White Dwarf Star is Born Again. Hallelujah!
30 years ago, an amateur astronomer noticed a white dwarf star suddenly getting brighter. New research shows this is due to a Very Late Thermal Pulse, a type of helium flash. The star has heated up and become brighter, and is now called a 'born again' star. It's evolved into a Wolf-Rayet type star, and astronomers will...
https://www.universetoday.com/articles/a-zombie-white-dwarf-star-is-born-again-hallelujah
Space & Physics
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248b956073856beff1932768e86d0abe9bc03ea3c315ccc9a8f4ffd2e3b4a35c
2026-09-17T16:13:00+00:00
Catching 2026 Jovian Moon Mutual Eclipse Season
It’s that time of the decade again. Late 2026 going into early 2027 is a special time for the major Jovian moons, as they trade places passing one in front of another as seen from our Earthly point of view. We call this mutual transit-eclipse season, a favorable time to catch the complex interplay of Jupiter’s major mo...
https://www.universetoday.com/articles/catching-2026-jovian-moon-mutual-eclipse-season
Space & Physics
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c4c4efb809de2e22cc539d1707de4e1e7c4caef40da93a81483fcacf3100f33a
2026-09-17T15:08:31+00:00
Little Red Dots Are The Seeds of Quasars and Supermassive Black Holes
Computer simulations find that overmassive black holes form readily in the early universe. Their spectra match that of Little Red Dots, which later become powerful quasars and supermassive galactic black holes.
https://www.universetoday.com/articles/little-red-dots-are-the-seeds-of-quasars-and-supermassive-black-holes
Space & Physics
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7ad5b1332101f51082861d41a4f276289d2f5843c5c246dbb0a97b0675861238
2026-09-17T12:29:52+00:00
Genetically Engineered Yeast Could Build the First Martian Outposts
If we are ever to have a permanent presence on Mars, we will have to learn to build there. Shipping the material from Earth to build something as simple as a pressurized habitat is prohibitively expensive, so we will have to make sure of the materials available on Mars’ surface. A research team led by Ning Liu at the H...
https://www.universetoday.com/articles/genetically-engineered-yeast-could-build-the-first-martian-outposts
Space & Physics
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872311ccf41232ea7443028a48c0d31d6ea8b39129bb32939f0bea6077de60af
2026-09-17T01:31:18+00:00
The Sun May Have Swallowed a Planet
<img alt="An artist’s impression of a star engulfing a planet. The blue line traces the path of the planet as it spirals toward the star and ultimately collides with it. NASA, ESA, CSA, Ralf Crawford (STScI) Licence type Attribution (CC BY 4.0)" height="720" src="https://www.universetoday.com/article_images/star_swallo...
https://www.universetoday.com/articles/the-sun-may-have-swallowed-a-planet
Space & Physics
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59cbee3c70e9ae00f69a17fcf3840b3152b0be5be7cf8b0ec4b26c2d137a08b6
2026-09-16T23:17:52+00:00
Mercury is Shrinking, But Faster Than Previously Thought
The rough, impact-debris-covered surface of Mercury has hidden the true rate at which Mercury has been shrinking, which scientists previously underestimated by 30%
https://www.universetoday.com/articles/mercury-is-shrinking-but-faster-than-previously-thought
Space & Physics
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246383634671e614f369f30449d10cb3d859a9483b993edff590d09ddcdd1f1c
2026-09-16T22:15:19+00:00
When Stars Engulf Rocky Planets, Beryllium Gives It Away
<img alt="This illustration shows a planet spiralling inwards, where it's engulfed by its star. Researchers have developed a method to determine which stars have eaten rocky planets. It's all based on the rare element Beryllium. Image Credit: NASA, ESA, CSA, Ralf Crawford (STScI). Licence: Attribution (CC BY 4.0)" heig...
https://www.universetoday.com/articles/when-stars-engulf-rocky-planets-beryllium-gives-it-away
Space & Physics
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fff404bd2034cc52b53006e51ea371fe7902e4f4b2e449c6784c127d3f19ffc8
2026-09-16T18:21:27+00:00
Webb Searches for Brown Dwarfs in a Stunning Star-Forming Region
How small can brown dwarfs be before the definition breaks down? That question is at the heart of new research, and new JWST images. Using the space telescope, researchers have discovered a new class of brown dwarfs with low masses, marked by a peculiar hydrocarbon feature.
https://www.universetoday.com/articles/webb-searches-for-brown-dwarfs-in-a-stunning-star-forming-region
Space & Physics
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613863e9f1dd8b0fdf6881f9a58b090c718eb936a4b1562140e38c6d6fb98a64
2026-09-16T17:25:22+00:00
For Trans-Neptunian Objects, The Past Is Written On Their Surface
Some Trans-Neptunian Objects (TNOs) formed closer to the Sun and migrated to the outer solar system, while others formed there originally. A new study finds that "hot" and "cold" origin TNOs can be distinguished not only by their orbits, but also by their surface color.
https://www.universetoday.com/articles/for-trans-neptunian-objects-the-past-is-written-on-their-surface
Space & Physics
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7c73d9dffebc66b1c398b8617843d4bf10190b4fc2b3bdbf073f3e53365b1ad5
2026-09-16T08:29:27+00:00
Saturn's South Pole Features Newly Formed Atmospheric Decagon
The planet Saturn is arguably the most recognizable planetary object in the entire solar system because of its massive rings. Anytime a child is asked what their favorite planet is, the answer is often “The one with the rings!” But, while Saturn’s rings are its most striking feature, the famed planet has a myriad of ot...
https://www.universetoday.com/articles/saturns-south-pole-features-newly-formed-atmospheric-decagon
Space & Physics
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db9372e69cfecc2799068216b8d053642d525d035b4b6ec79046c6fc3f037ba2
2026-09-15T21:41:20+00:00
If Venus Had An Ancient Moon, It Was Doomed
Earth has a big beautiful Moon, while Venus, its 'sister planet', doesn't. Why is that? Did it ever have one? If it did, new research shows it was never going to last very long.
https://www.universetoday.com/articles/if-venus-had-an-ancient-moon-it-was-doomed
Space & Physics
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e6465942ad32228dfc2607578ac9336aecd31eff5a9e9fd1e357a6eee1de4961
2026-09-15T18:22:26+00:00
From 10 to 22 years: The Nancy Grace Roman Space Telescope's Mission Has Just Been Extended.
More good news for NASA's Nancy Grace Roman Space Telescope. The telescope's first mid-course correction was extremely efficient, using only 10% of the fuel allotted for it. This efficiency, coupled with other factors, means the powerful space telescope will likely have an additional ~12 years of observing time.
https://www.universetoday.com/articles/from-10-to-22-years-the-nancy-grace-roman-space-telescopes-mission-has-just-been-extended
Space & Physics
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da317e706eb4c294a7b0f2a34695376d3f1793f1c2821f5d2def9b504fefb0cb
2026-09-15T16:34:26+00:00
If Black Holes Have Hair, We Will See It in the Ringdown of Their Mergers
Researchers have found that if black holes have certain features, known as "hair," then we could prove it by observing the gravitational ringdown of merging black holes. Future studies could test the no-hair theorem of general relativity.
https://www.universetoday.com/articles/if-black-holes-have-hair-we-will-see-it-in-the-ringdown-of-their-mergers
Space & Physics
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4a1246b851a099f9b54b7c76794a8d863b681dd2bf37daa092586e299bbd5863
2026-09-19T08:12:41
A giant crater may reveal the origin of Mars’ doomed moon
A massive crater on Mars’ moon Phobos may hide a dense region of compressed material that could reveal whether the moon is a captured asteroid or debris from an ancient impact on Mars. Japan’s upcoming MMX sample return mission could provide the measurements and physical evidence needed to solve the mystery.
https://www.sciencedaily.com/releases/2026/09/260919031040.htm
Science
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af7e8a08d92b0a221d665a0fc81f35ccf029d17f9999c15d446f588bd09e69ef
2026-09-20T00:29:23
Hurricane Hunters reveal 4 warning signs that a storm is about to strengthen
Nearly three decades of Hurricane Hunter data reveal four features that can help a tilted tropical cyclone straighten its circulation and become capable of intensifying. The findings could give forecasters an earlier warning that a seemingly disorganized storm is becoming primed to strengthen.
https://www.sciencedaily.com/releases/2026/09/260919031037.htm
Science
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35a86969e0e1a970b313104b814cdf782515f40d7f9db31e3cfaa40500a6ff36
2026-09-19T07:26:53
Scientists find that “perfect” systems may be surprisingly fragile
Complex systems may work better when their parts are not perfectly alike. Northwestern physicists found that carefully balanced variation, or “disorder,” can make networks such as power grids, ecosystems, neurons, and materials more stable. Even random differences sometimes improved stability compared with completely u...
https://www.sciencedaily.com/releases/2026/09/260919031022.htm
Science
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565b57e3c74e7255d8954fbf1c5a567cc189590120c1e0b0e5fc37f7616fbc49
2026-09-19T08:29:12
New chemical wipes out 95% of termites without harming humans
A chemical that stops drywood termites from building new exoskeletons killed about 95% of colonies in testing, offering a potentially safer alternative to traditional fumigation. Because termites eventually have no choice but to molt, the treatment turns a normal stage of their life cycle into a fatal weakness.
https://www.sciencedaily.com/releases/2026/09/260919025248.htm
Science
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6d5fb9972e0c0898c0455d9cf39c680594fc04439622e8db121ac2683337c2aa
2026-09-19T06:14:15
Scientists solve a 50-year mystery and discover a new human blood group
Scientists have identified the genetic cause behind the mysterious AnWj blood group antigen, solving a puzzle that began in 1972 and establishing a new blood group system called MAL. The discovery could make it much easier to find extremely rare AnWj-negative patients and donors and protect them from potentially danger...
https://www.sciencedaily.com/releases/2026/09/260918024828.htm
Science
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9be3ac5fbed4d1a8cb1f6a41f4c9b3dfc79f09906ae9b3937ddea4cef36d2198
2026-09-18T08:07:03
Scientists just named a new snake after Guns N’ Roses legend Slash
A newly discovered snake from New Guinea has been named after Guns N’ Roses guitarist Slash, who has loved reptiles since childhood. Genetic testing and physical differences confirmed that the reddish-brown groundsnake, Lielaphis slashi, is a species scientists had never formally recognized before. The nonvenomous snak...
https://www.sciencedaily.com/releases/2026/09/260918024816.htm
Science
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8334a9b5195b365efd588c6c5b19582d8fc4cad6c0b8f4dbbfd4991d813bbedc
2026-09-19T07:39:22
This tiny organism can shrink to one quarter its size in milliseconds
A single-celled organism can shrink to one-quarter of its length in milliseconds using a remarkable calcium-powered protein “fishnet.” Scientists hope its unusual machinery could inspire artificial muscles capable of moving far faster than today’s designs.
https://www.sciencedaily.com/releases/2026/09/260918024812.htm
Science
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c8d44fb9725ae48be8fcf712e769a1658f9a1215735691cca6c01f9c4c6fce13
2026-09-18T22:51:08
Scientists discover the first diplodocus ever found outside North America
A 150-million-year-old dinosaur fossil from Spain has been identified as the first confirmed Diplodocus ever found outside North America. The giant sauropod measured about 25 meters long and was preserved well enough for researchers to match distinctive features in its tail bones to the famous genus. Its unexpected app...
https://www.sciencedaily.com/releases/2026/09/260918024807.htm
Science
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749d3af04b101e7fe7df39e221d9886063dbe29a938319564ded4f0dc120f032
2026-09-18T07:31:56
NASA’s Roman Space Telescope could last more than twice as long as planned
NASA’s Roman Space Telescope may now have enough fuel for at least 22 years of science, more than double its original 10 year design life. An extremely precise course correction, extra fuel at launch, and additional expected savings could keep the powerful observatory studying the universe for decades.
https://www.sciencedaily.com/releases/2026/09/260918024802.htm
Science
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8cc7bfef6e8be64b150fbb20d3775446e719c6def6744d25f4bd618154fbcba7
2026-09-18T22:08:56
Billions in rare earth elements may be hiding in America’s coal ash
Scientists are looking to diatoms, sea sponges, and plants for a cleaner way to recover rare earth elements and other valuable minerals hidden inside coal ash, red mud, and mine tailings. The bio-inspired approach could turn massive industrial waste piles into useful materials while reducing energy use, harsh chemicals...
https://www.sciencedaily.com/releases/2026/09/260918024759.htm
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2026-09-18T00:25:45
Scientists restore a brain protein and reverse signs of aging in mice
Scientists found that declining levels of the brain protein Menin may help drive aging, with lower levels in mice linked to inflammation, cognitive decline, weaker bones, and thinner skin. Restoring Menin reversed several age-related changes, while the amino acid D-serine improved cognition, hinting at a potentially in...
https://www.sciencedaily.com/releases/2026/09/260918000437.htm
Science
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eb67b1601b07f2971b5eea496a0a2418088b8a7c5f5954e175257439a9e5e64e
2026-09-17T10:08:44
Scientists discover a mysterious new frog hiding in the Amazon
Scientists discovered a new frog species in the flooded forests of the western Amazon, distinguishing it from nearly identical relatives through DNA and its unique call. Adenomera varcena highlights how much Amazonian biodiversity remains hidden even as habitat loss and climate change threaten these poorly understood s...
https://www.sciencedaily.com/releases/2026/09/260917003737.htm
Science
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6aa01602157eda6e53856774fe660643e1254077227879ea1c7b22ca8fcf9a77
2026-09-18T05:48:31
These blood thinners may have an unexpected benefit for Alzheimer’s patients
Newer blood thinners may do more than prevent strokes in people with Alzheimer’s disease and atrial fibrillation. Researchers found that patients taking NOACs experienced a slower decline in cognitive function than those using warfarin or no blood thinners. The effect was modest each year but could add up over time.
https://www.sciencedaily.com/releases/2026/09/260917003732.htm
Science
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acaaeee7f7964e7b8ac89e4f2fa2891e6ed3f27f5255fd2ec5ca284ed914f9af
2026-09-17T23:52:09
Ozempic can change your body. Can it change your life?
Ozempic and other GLP-1 medications can improve blood sugar, weight, and cardiovascular health, but researchers found little evidence that they also improve mental health, employment, marriage, or overall well-being. The findings suggest the drugs’ broader life effects may be subtler than their dramatic physical health...
https://www.sciencedaily.com/releases/2026/09/260917003728.htm
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2836bf43100d44b17b970ab026b88070b6d3aa6e60cb5c7400ce6c0a50be75a0
2026-09-18T08:30:43
Scientists discover cells that cheat death and rebuild damaged tissue
Scientists discovered a population of cells that can start the process of programmed cell death, survive it, and then help rapidly rebuild damaged tissue. Their descendants become far more resistant to future damage, revealing a mechanism that could improve healing but may also help cancers return after treatment.
https://www.sciencedaily.com/releases/2026/09/260917003722.htm
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1a3d998f5266ba0315073670a57937e7a5eec4dd94da9d5643b68372192a3ba2
2026-09-17T23:16:17
Anak Krakatau blasts ash nearly 10 miles high
Anak Krakatau erupted for more than 24 hours in early September, sending volcanic ash up to 50,000 feet into the atmosphere. The ash cloud shut down eight airports, disrupted nearly 3,000 flights, and affected air quality as far away as Jakarta. NASA satellites captured dramatic views of the plume spreading across the ...
https://www.sciencedaily.com/releases/2026/09/260917003718.htm
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76c6192e963ff936eb16b63ffb757456413b14d61a8d3a14c6fce182ec842faa
2026-09-18T06:18:54
NASA’s Moon orbiter finds a 728-foot crater that wasn’t there before
NASA’s Lunar Reconnaissance Orbiter has revealed a 728-foot-wide crater that formed on the Moon in 2024, making it the largest newly formed crater ever identified in the solar system. The impact disturbed the surface for miles around it, creating a surprisingly large cold zone and showing how dramatically a single coll...
https://www.sciencedaily.com/releases/2026/09/260917003715.htm
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6c30be3c521acdb6ec1670c1544b614e9ba589f80833719a3d30a2427d8c2df7
2026-09-17T09:00:19
Astronomers just found the youngest known planet ever
Astronomers have confirmed a Jupiter-size planet less than a million years old, making Elias 2-24 b the youngest known planet and giving scientists a rare look at a world still being born. Its surprisingly rapid formation challenges leading theories about how giant planets come together, especially so far from their st...
https://www.sciencedaily.com/releases/2026/09/260917003712.htm
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54417f94afc38d56ad85129296eb139802a4b082a0487b1cfd956ca21f6f67d7
2026-09-17T08:45:48
JWST’s mysterious little red dots may be black holes growing at incredible speeds
New supercomputer simulations suggest JWST’s puzzling Little Red Dots are rapidly growing black holes from the early Universe. Extreme radiation may have helped create unusually massive black hole seeds, while dense surrounding gas allowed them to grow dozens of times faster than black holes can today. The simulated ob...
https://www.sciencedaily.com/releases/2026/09/260917003703.htm
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8138d304443b052d661cdff4591a3f84ea9b24213d0da2a7eaa2cf5b24ad7d07
2026-09-17T00:02:29
NASA’s New Horizons spots signs of liquid nitrogen flowing on Pluto
Scientists have found the first evidence that liquid may have flowed across Pluto’s surface in the recent past. Dark features on the enormous Sputnik Planitia glacier appear consistent with liquid nitrogen rising through cracks from deep beneath the ice. Computer models show that nitrogen could melt at the glacier’s ba...
https://www.sciencedaily.com/releases/2026/09/260916232525.htm
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6a19ff660ee0889bb6302660da7931d3859985695efa0c3ba64dc5e239cc3a01
2026-09-17T06:54:28
Textbooks may have misdrawn this basic brain structure for 100 years
Scientists discovered that brain-cell axons may not be smooth tubes as textbooks have shown for more than a century, but instead naturally resemble strings of tiny pearls. Those pearl-like structures can change with neural activity and may help control how quickly electrical signals travel through the brain.
https://www.sciencedaily.com/releases/2026/09/260915232138.htm
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