NASA's SWOT satellite has revealed unseen ocean depths, mapping seafloor features that shape life, currents and tectonics.

NASA spotted a circle of clouds over the Pacific Ocean, and the image is still breathtaking over 10 years later.

Experts have been working on mapping the ocean floor with traditional methods, sending ships across the water with sonar ...

We know more about the Moon’s surface than Earth’s ocean floor — but that’s changing fast. A NASA-supported team used a ...

Earth’s oceans rose faster than expected last year as the world experienced its hottest year on record, NASA says. People walk through water in a flooded area affected by rising sea levels and ...

NASA's Orion crew module test article is framed by the well deck of the U.S. Navy's USS Somerset as teams practice Artemis 2 ...

The private Fram2 mission lifted off atop a Falcon 9 rocket from Launch Complex-39A at NASA's Kennedy Space Center in Florida ...

NASA said in a statement on Sunday evening that the astronauts' anticipated ocean splashdown will take place off the Florida coast on March 18 (GMT).