A mysterious object was seen on SpaceX's livestream of its Starship rocket on Monday. Many viewers suggested it was a UFO, with some saying it was the size of a mothership.

During SpaceX's historic Starship orbital flight, a mysterious blue streak on the livestream sparked viral UFO theories on X (formerly Twitter). Experts and Grok clarified it was residual exhaust gas ...

SpaceX reached a milestone on Monday, after its Starship rocket successfully launched into orbit. However, before the mission reached this target, viewers watching the company's live broadcast noticed ...

The Pentagon has released another batch of ‘UFO Files’ with footage of unknown objects in the sky—here are the most common alien theories, explained. This voice experience is generated by AI. Learn ...

Fresh UFO file releases and a viral claim about 'four alien species' have pushed extraterrestrial conspiracy theories back into the centre of internet culture — but not everyone is buying it. As newly ...

Harvard Professor With Polarizing Alien Theories Is Picked to Lead Trump Administration UFO Council WASHINGTON (AP) — A polarizing Harvard astronomer known for splashy theories about alien visits has ...