Avi Loeb, the Harvard theoretical physicist who has drawn attention for suggesting comet 3I/ATLAS may be alien-made, is sharing a new thought: The interstellar object could be nuclear-powered, based ...

Interstellar object 3I/ATLAS — which is zooming through our inner solar system — appears to be emitting its own light, ...

Mysterious interstellar object 3I/ATLAS is here to test human intelligence, Harvard scientist Avi Loeb has claimed. He says ...

Last month, astronomers made an exciting discovery, observing an interstellar object — only the third of its kind ever ...

He said images from the Hubble Space Telescope show a glow in front of the object, but no tail behind it. Usually, comets ...

The discovery of fast-moving object 3I/Atlas has sparked debate, with Harvard's Avi Loeb suggesting it might be an alien ...

The interstellar object 3I/ATLAS has sparked debate among astronomers since its discovery, and some are exploring whether it ...

Humans should send a very specific message to the aliens who have sent the interstellar object that is crashing through our solar system right now. A Harvard scientist thinks it could be an alien ...

That strange interstellar object flying by us may, according to one outlandish astronomer, have been sent by aliens to see ...

A mysterious object, 3I/ATLAS, is rapidly approaching Earth. Its size and speed have intrigued scientists globally. Some researchers speculate it could be alien technology. This raises the possibility ...