Alerts for a potential tsunami were issued for coastlines in North America, Hawaii, Russia and Japan after a powerful ...

The SWOT mission captured the flood waves, which stretched from 47 to 166 miles long, as they traveled down rivers in Montana, Texas, and Georgia.

SpaceX's Starlink satellite network was back up and running on Friday as engineers hunted for the root cause of one of its ...

A sharp-eyed Earth-observing satellite has shared an updated view of the world’s largest iceberg, which remains stuck just offshore of a remote island in the South Atlantic. The drifting ...

Quegan first conceived of using a P-band radar to map the world’s forests about 20 years ago. Up until 2004, the technology was restricted to use by the U.S. Defense Department, he said.

India launched on Wednesday a $1.5 billion, first-of-its-kind radar imaging satellite built in collaboration with NASA, deploying it to help enhance global monitoring of climate change and natural ...

NASA and India's space agency launch radar satellite to map Earth's land and ice.