I react to an astronaut’s reported sighting that some interpreted as alien-related.

Former U.S. President Barack Obama has clarified comments he made about alien life on a podcast over the weekend.

Obama thinks extraterrestrials exist and he’s not the only former president to think so... here’s what the scientists believe ...

Elon Musk’s SpaceX successfully transported an international crew of four astronauts, including two Americans and one Russian ...

Has driving through history ever been so cool, beautiful and timely than visiting Cape Canaveral, the original and current spaceport for NASA?

A former NASA staffer has claimed one of the astronauts on board the Challenger space shuttle saw footage of alien corpses that perished in a UFO crash, RadarOnline.com can reveal. Forty years ago, on ...

The members of Crew-11 — two American, one Russian and one Japanese — splashed down after one became ill, prompting an early return. By Kenneth Chang An astronaut who experienced a medical issue ...

This is read by an automated voice. Please report any issues or inconsistencies here. BERLIN — Erich von Däniken, the Swiss author whose best-selling books about the extraterrestrial origins of ...

BERLIN -- Erich von Däniken, the Swiss author whose bestselling books about the extraterrestrial origins of ancient civilizations brought him fame among paranormal enthusiasts and scorn from the ...

BERLIN -- Erich von Däniken, the Swiss author whose bestselling books about the extraterrestrial origins of ancient civilizations brought him fame among paranormal enthusiasts and scorn from the ...