Human crews headed for Mars are still looking at journeys that last most of a year, long enough for radiation, boredom and ...

This temporal lag is a direct consequence of Albert Einstein’s Theory of General Relativity. The rule is simple: the weaker ...

NASA has been observing bodies in space for a long time and compiled lists of behavioral patterns and discovered an asteroid ...

Welcome back to TechCrunch Mobility — your central hub for news and insights on the future of transportation.

An important part of data collection for the United States space program, the North American X-15 had astonishing performance ...

Without reusable rockets, China has turned to a wide variety of expendable boosters this year to launch less than half as ...

Envision a time when hundreds of spacecraft are exploring the solar system and beyond. That’s the future that NASA’s ESCAPADE ...

The most dangerous moment in national security arrives when decision-makers trust the numbers written on paper more than ...

NASA's next big eye on the cosmos is now fully assembled. On Nov. 25, technicians joined the inner and outer portions of the ...

When the prototypes first revealed their disguised faces at the Goodwood Festival of Speed a few months ago, most everyone ...