Oceans hiding within the crusts of distant moons are tantalizing targets for scientists looking for life beyond Earth ...

The mysterious interstellar comet 3I/ATLAS is making its closest approach to Earth on Friday, offering scientists a rare ...

STP-30 will deploy and operate the first-ever DiskSats, a new type of spacecraft developed by The Aerospace Corporation with ...

NASA has released a batch of images from the Chandra X-ray Observatory that they have dubbed "razzle-dazzle across space." ...

The interstellar comet 3I/ATLAS is just days away from coming as close to Earth as it will ever get. Here's how you can track it and spot it.

The US space agency redraws what the interior of Saturn’s largest moon, the most similar to Earth, would look like ...

More than a decade ago, data from the Cassini Mission to Saturn suggested that the planet's largest moon, Titan, had a vast ...

A series reveals stunning connections between the vast universe and the microscopic world. The post NASA and Nikon compare ...

CAPE CANAVERAL, Fla. (AP) — Saturn’s giant moon Titan may not have a vast underground ocean after all. Titan instead may hold ...

The secretary and Sen. Kelly jousted over the 'illegal orders' video that is part of a pending review by the Pentagon.

The Trump administration announced plans Tuesday to shut down the National Center for Atmospheric Research, an organization ...