Earth ejecta, for instance, could hold Earth life.

New Glenn is capable of carrying 50 tons (45 metric tons) of payload to low Earth orbit (LEO). SpaceX's Falcon Heavy rocket, ...

The two astronauts have a busy day ahead of them. Hague and Williams will "patch light leaks in the NICER X-ray telescope, ...

When the ride opened on Jan. 15, 1975, an Apollo moonwalker was its first passenger, NASA's insignia was on display and Space ...

In its final episode, Skeleton Crew sticks the landing with lots of action and some genuinely tense moments, but its answers ...

Eclipse-watchers have plenty to look forward to in the next decade.

Even so, few would have predicted that reimaginers-in-chief Ronald D Moore and David Eick could turn "BSG" 2.0 into one of ...

"This is how you solve the universe-breaking problem." ...

It's not 100% clear if "home release" just means the Blu-ray and DVD versions of 'Alien Romulus', or if the streaming ...

"We have by and large been ignoring triples in models and simulations — we're just starting to understand how these types of ...

Issues delivered straight to your door "I expect Gaia's best results are still to come." ...

As sunspots emerge on the sun's surface close to its equator, their orientations will match the old magnetic field, while ...