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

Former President Barack Obama said in an interview that he thought aliens were real, given the vastness of the universe, but ...

US president Donald Trump on Thursday announced that he's ordering the release of classified files on UFOs and aliens, while accusing former president.

Most clarifying statements made during Valentine’s Day weekend are, like, about where this relationship is going and whether it’s even a relationship, you know? But if your former president Barack ...