A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump administration to ...

Avi Loeb vows to brief public and create website to share findings of team tasked with investigating origins of mysterious ...

Pentagon records reveal federal agents reported glowing orange orbs releasing smaller red objects near a sensitive national ...

Add Yahoo as a preferred source to see more of our stories on Google. A remote-controlled drone over an ocean shoreline. - Credit: Getty Images For the past month, residents of the northeast and ...

According to the History Channel, they are officially scheduled to air another new episode of their hit documentary series, ...

WASHINGTON (AP) — One was a rotating disc that sent out beams of light. Another was a shining red orb of a hue the observer had never seen before. Then there was the one compared to a potato, and also ...