NASA astronaut Don Pettit shares a long-exposure photograph that captured the curve of Earth, the glow of the planet's ...

The satellite called NISAR — short for NASA-ISRO Synthetic Aperture Radar — will operate from a near-polar-circling orbit 464 ...

NASA announced Wednesday it, in a partnership with the Indian Space Research Organization, has launched a radar system to map ...

Carrying an advanced radar system that will produce a dynamic, three-dimensional view of Earth in unprecedented detail, the ...

The US space agency NASA has launched a satellite into space in collaboration with the Indian Space Research Organization ...

NASA's Europa Clipper nailed a major radar test during a Mars flyby, proving it’s ready to peer into Europa’s mysterious icy shell and search for underground oceans.

The Trump administration has asked NASA staffers to draw up plans to end at least two satellite missions that measure carbon ...

Does the scientific community as a whole share the notion that a newly discovered interstellar object 3I/ATLAS is an alien ...

NASA and India have paired up to launch an Earth-mapping satellite capable of tracking the slightest changes in land and ice.

Flying on the STS-128 mission aboard Space Shuttle Discovery to the International Space Station (ISS), Hernández felt like ...

Oxygen gives us life - but for how long? Well, not forever, according to a new study where NASA scientists believe Earth's ...