From the first photographer star to the discovery of alien worlds, these night sky targets mark some of astronomy's greatest ...

Earth is dotted with humongous, human-made structures that, to an alien eye, may be tell-tale signs of intelligent goings-on.

Claim of nefarious plot draws attention of lawmakers and president – but are disappearances and deaths really linked?

While speculation about a SpaceX IPO continues, four ETFs already deliver the space exposure that retail investors want.

The 12 scientists who have died or gone missing all appeared to have ties to nuclear or space programs and, in some cases, ...

It is, in a way, a remarkable achievement. This article was featured in the One Story to Read Today newsletter. Sign up for ...

The string of cases has fueled online speculation and drawn attention from Congress, federal agencies and President Trump.

Flash Gordon Quarterly #7 lands Wednesday with space exploration, prehistoric mayhem, and Dust Bowl delusions across the ...

FBI investigating possible links between 10 missing or deceased scientists tied to sensitive US nuclear and space ...

The disappearances and deaths of 10 government workers tied to nuclear or space technology have sparked speculation online.

A nuclear physicist and MIT professor fatally shot outside his Massachusetts residence. A retired Air Force general missing ...