Basic information about the Artemis program's Space Launch System and Orion capsule. Republican warns Trump admin move "disastrous" for security 3 major revelations about President Donald Trump in new ...

Today is one astronomers, stargazers and alien conspiracy theorists have been waiting for: interstellar comet 3I/ATLAS is as ...

Pete Hegseth says no US military harmed as US Southern Command says it hit three vessels in international waters ...

Since then, astronomers have observed all manner of lensing caused by all manner of bodies—perhaps none as visually striking ...

The Senate has voted to confirm Jared Isaacman has the next NASA administrator, ending a long journey for the billionaire ...

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

On December 19, avid skywatchers can catch a glimpse of the mysterious visitor through powerful binoculars or a telescope when it’s around 170 million miles from our home planet ...

In 2025, NASA also consolidated its social media accounts to improve clarity, compliance, and strategic alignment. After ...

Interstellar comet 3I/ATLAS reveals astonishingly rich organic chemistry, confirming that life's building blocks are ...

Before 3I/ATLAS, the only other confirmed interstellar tourists we've seen were the now-famous, cigar-shaped 'Oumuamua' in ...

Lawmakers defended NASA research efforts Wednesday at a hearing on President Donald Trump’s choice to lead the space agency. A bipartisan group of senators urged the White House on Wednesday to ...

A rare spectacle played out on Capitol Hill as Jared Isaacman — the billionaire tech entrepreneur and Elon Musk ally who has been tapped to serve as NASA administrator — faced a second confirmation ...