Aliens exist - they just haven't visited Earth, NASA veteran Dr Gentry Lee has claimed.

The curious minds at What If imagine aliens visiting Earth a million years in the future, exploring what remnants of humanity and civilization they might encounter.

POV: Why Aliens Don't Visit Earth #funny #skit #relatable Republican leaders react to Trump wanting to nationalize elections CBS News pulls '60 Minutes' segment with Peter Attia from rerun after ...

Donald Trump’s pledge to release official files relating to UFOs has intrigued conspiracy theorists who suspect the US government has hidden evidence of alien activity on Earth.

President Trump had lashed out at former President Barack Obama earlier Thursday for telling a podcaster that aliens were ...

On Thursday the U.S. president ordered the release of federal files related to UFOs and aliens, although no evidence of extraterrestrials visiting Earth is known to exist ...

Disclosing government documents about UFOs won't mean much without hard physical evidence for alien spaceships or alien bodies.

Former US President Barack Obama says he has seen no evidence extra-terrestrials have made contact with Earth.

The former U.S. president landed in hot water over the weekend after commenting on the existence of alien life.

Former President Barack Obama walked back comments he made about the existence of aliens in a recent podcast, saying the chances are high that extraterrestrial life is out there but clarifying that he ...

The former president appeared to confirm decades-old conspiracy theories. Lawmakers say Barack Obama is simply saying what ...

Former President Barack Obama ignited a firestorm when he seemed to admit aliens were “real.” Congress has explored the topic ...