Articles by NASA
The amount of Antarctic ice that survives the summer has declined dramatically over the last decade.
NASA images show iceberg B17-B adrift off the Southwestern coast of Australia.
Temperatures are rising on the Tibetan Plateau, and the culprit is air pollution sources in Asia.
The huge cyanobacteria bloom that is attacking the lake is clearly visible even from space.
Tehran, Iran’s capital, ranks among the world’s fast-growing cities.