Stephen Colbert forces Barack Obama to confirm if aliens are real or not: 'Just come clean'

The former president swore that if the U.S. government knew about — or possessed — aliens, the information would have already ...

Are aliens real? Scientists have been hunting for extraterrestrial life since the time of Aristotle

Do aliens exist? Could Earth really be the only planet hosting intelligent life? Debates over the existence of extraterrestrials date back to the earliest Indigenous and western thought. The tools ...