A recently discovered "super Earth" located around 25 light-years from our planet is not as massive as previously thought, ...

From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

Chinese scientists' claims that their "Sky Eye" telescope could have picked up signals from intelligent aliens have been met ...

The Trump administration has tapped a Harvard professor with controversial theories about aliens to lead a team of scientists ...