If Barack Obama’s comments about aliens were speculative, Apollo 14 astronaut Edgar Mitchell had a lifetime’s cosmic ...

You can build a telescope, a microscope and a UFO with the Lego Creator 3-in-1 Space Exploration Telescope review, but I'd only bother with the former.

NASA crew members practise emergency rescue drills in a 40-foot-deep pool simulating the lunar surface, as part of tests on a new generation of spacesuit, the Axiom Extravehicular Mobility Unit ...

After spending a few months in Mega Bay 2 fully stacked, Ship 39 – the first V3 Ship – has rolled to Masseys for cryogenic ...

A SpaceX Dragon cargo capsule undocked from the International Space Station today (Feb. 26) after spending six months at the orbiting lab.

Rolls-Royce and the U.S. Air Force validated the F130's ability to meet performance requirements for the B-52 missions, getting closer to flight testing. Engine maker Rolls-Royce announced on Feb. 24, ...

NASA took another crack at fueling its giant moon rocket Thursday after leaks halted the initial dress rehearsal ...

With a simple motion, a jack-in-the-box-like spring designed at NASA's Jet Propulsion Laboratory showed the potential of additive manufacturing, also known as 3D printing, to cut costs and complexity ...