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

NASA has detected two large near-Earth asteroids, named 2025 OA3 and 2025 PA, both set to make their closest approach to our ...

A large asteroid is set to pass Earth soon. The object, named 2025 OT7, is catching attention fast. It is not a threat, but it is still big news. NASA has confirmed asteroid 2025 OT7 is on track. It ...

NASA experts explain why a passing asteroid isn't cause for concern, while revealing how often Earth encounters space rocks ...

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.

NASA has a long record of monitoring Earth's sea surface height, information critical not only for tracking how the ocean ...

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

The White House has instructed NASA employees to destroy two major, climate change-focused satellite missions.

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

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 ...