NASA’s Europa Clipper spacecraft just aced a key radar test while flying past Mars, proving its ability to detect structures ...

Instrument works fine. Now, about those transistors NASA's Europa Clipper probe checked out its radar as the spacecraft ...

A deceptive difference having to do with Earth's and Mars's gravity may be the reason why NASA's rovers get stuck in the ...

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

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.

Venus-Jupiter Conjunction and Meteor Mojo Venus and Jupiter shine together in a rare, close morning conjunction this August.

Although it won’t hit Earth, an asteroid once labeled a “city killer” is now back in the spotlight — this time, because it ...

The Skyfall concept reimagines Mars landings, deploying a six-helicopter swarm to autonomously scout for resources and future ...

NASA is collaborating with the Indian Space Research Organisation (ISRO) on a space mission to launch a first-of-its-kind ...

The congressional budget gridlock has led NASA to lay off hundreds of workers in its Jet Propulsion Laboratory (JPL), which has launched numerous missions to Mars to search for signs of life. The ...