It's been a long time coming for this spacecraft, and Director of NASA's Jet Propulsion Laboratory says it's akin to a ...

The European Space Agency’s Hera spacecraft rocketed away on a two-year journey to the small, harmless asteroid rammed by ...

But there’s still another way to virtually explore most of the solar system a la Google Maps: it’s called Google Maps in Space. Google Maps in Space allows you to zoom over the surface of the ...

In the hush-hush, secretive world of space-based spy satellites, few details are publicly available — and groups like the U.S. Space Force, National Reconnaissance Office, the Central ...

Billions of dollars of observatory spacecraft orbit around Earth or in the same orbit as our planet. When something wears out or goes wrong, it would be good to be able to fix those missions "in situ.

The UNGA, whose mission includes promoting “respect for ... opinion by the International Court of Justice (ICJ) – the UN’s top court – which found that Israel’s presence in the ...

The spacecraft returned some very exciting news: the Earth is indeed habitable. But, uh, don't we know that already? Yes — but the JUICE team had a good reason to run the tests anyway.

The spacecraft bus that will deliver NASA's Nancy Grace Roman Space Telescope to its orbit and enable it to function once there is now complete after years of construction, installation ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Most space mission systems historically have used ...

There is also no national agreement, they argue, about who should fund reentry studies; government space interests and roles are spread out over multiple federal agencies. Most reentries of space ...

Weeks before Europa Clipper was to be shipped for launch, scientists discovered a potentially fatal flaw that might endanger the spacecraft’s ability to study an ocean moon of Jupiter.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Engineers at NASA ...