The discovery of extraterrestrial material inside an ancient crater on Earth is raising new questions about how life may have first emerged on our planet. South Korean researchers studying the Hapcheon impact crater, the only confirmed asteroid crater on ...

Add Yahoo as a preferred source to see more of our stories on Google. Sen. John Fetterman (D-PA) said it’d be “incredible” and “bipartisan” for President Donald Trump to declassify material on extraterrestrials after the president lashed out on ...

Sound waves thought to be from a 2014 meteor fireball north of Papua New Guinea were almost certainly vibrations from a truck rumbling along a nearby road, new Johns Hopkins University-led research shows. The findings raise doubts that materials pulled ...

With the release of Disclosure Day, Steven Spielberg’s new film about aliens, a question as old as science fiction itself resurfaces: if aliens were to arrive on Earth, would they come to conquer us,