A newly-deployed satellite has created the most-detailed map yet of the ocean floor, finding hundreds of hills and underwater ...

SWOT measures sea surface height in two dimensions rather than one. In the new study, researchers used SWOT data from April 2023 to July 2024 to map marine gravity at a resolution of 8 kilometers ...

Titan, Saturn’s largest moon, is the only object in the Solar system other than Earth with liquids on its surface. Discovered ...

will skim Earth's atmosphere, passing only about 220 miles (360 kilometers) above the surface. This close flyby will result in a "gravity assist," putting the spacecraft on a new trajectory that ...