The deep blue sea may not have always been so blue. A new study suggests that the Earth’s oceans may have changed color over ...

NOAA support helps protect monitoring programs, weather forecasting, and technology development essential for public safety.

The international legal order is floundering. The geopolitical and resource policy priorities of the United States are ...

Between 252 and 66 million years ago, the ocean underwent a revolution. That's when plankton with calcium carbonate skeletons ...

An underwater volcano 300 miles off the coast of Oregon is displaying signs of a potential eruption, UW researchers found.

Scientists map microplastics across ocean depths, revealing their deep spread, persistence, and potential climate impact.

On May 5, a breathtaking exhibit, “Liquid Realms: an Underwater Photography Showcase” will greet visitors at the Edward Jones ...