Update README.md

README.md

@@ -24,7 +24,7 @@ dataset_info:
     num_bytes: 1181934533243.5
     num_examples: 8474566
   download_size: 1206114375284
-  dataset_size: 1206057482111.0
+  dataset_size: 1206057482111
 - config_name: v1.0
   features:
   - name: image
@@ -62,6 +62,8 @@ configs:
     path: data/validation-*
 tags:
 - astronomy
+- huggingscience
+- science
 ---
 # Galaxies for training astroPT