Update README.md

README.md

@@ -9,4 +9,41 @@ app_file: app.py
 pinned: false
 ---
 
+# Earth's Surface Temperature Visualization
+
+[![Hugging Face Spaces](https://img.shields.io/badge/%F0%9F%A4%97%20Hugging%20Face-Spaces-blue)](https://huggingface.co/spaces)
+
+Interactive visualization of NASA's global surface temperature data showing long-term climate trends.
+
+## Features
+
+- Interactive time series with trend lines
+- Decadal heatmap visualization
+- Regional warming comparisons
+- Key climate insights dashboard
+- Mobile-responsive design
+
+## Data Source
+
+NASA Goddard Institute for Space Studies (GISS) Surface Temperature Analysis:
+[GISTEMP v4](https://data.giss.nasa.gov/gistemp/)
+
+## How to Use
+
+1. Select different visualization tabs
+2. Adjust date ranges using sliders
+3. Hover over data points for detailed information
+4. Toggle uncertainty bands in time series view
+
+## Deployment
+
+Deployed on Hugging Face Spaces with the following configuration:
+
+- Hardware: CPU Basic
+- Python: 3.10
+- Timeout: 300 seconds
+
+## License
+
+MIT License - Data sourced from NASA (public domain)
 Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference