North Atlantic Right Whales face threats. Scientists use NASA satellites to monitor their food source, Calanus finmarchicus.

"Even slight downward shifts in land can significantly compromise the structural integrity of buildings, roads, bridges, and ...

The new study looked at the 28 most populous cities in the U.S. and 25 of them are experiencing subsidence, or land sinking, ...

With the Trump administration sabotaging scientific knowledge gathered over half a century, US polar scientists are urgently ...

GRIT provides a much more detailed look at how rivers merge and split, which could enhance hydrological modeling, flood ...

This North Atlantic right whale, named "Bowtie," was spotted feeding in southern Maine waters in January 2025. A new ...

Sargassum levels across the eastern Caribbean and western Atlantic reached record highs in April 2025, with continued growth ...

A new study of the 28 most populous U.S. cities finds that all are sinking to one degree or another. The cities include not ...

A coalition of organizations has assessed how locally produced maps stack up against global ... point was independently verified using high-resolution satellite imagery, detailed enough to see ...

The Defense Department (DOD), in contrast, has toughened military-only M-code signals emitted by the latest GPS III satellites by increasing transmitter power and incorporating stronger encryption. At ...