A comet that was born in another solar system and could be billions of years old is hurdling through Earth’s solar system — a ...

Abraham Loeb has theorized that the recently discovered interstellar object 3I/ATLAS could be alien technology, but ASU's ...

You can watch comet 3I/ATLAS live online tonight (July 3), thanks to the Virtual Telescope Project, which will livestream ...

"We should put all possibilities on the table that it's a rock, a comet, or something else until we get the evidence, the ...

Comet 3I/ATLAS was first identified by the Asteroid Terrestrial-impact Last Alert System (ATLAS), a global network of four ...

A controversial new paper questions whether the interstellar object 3I/ATLAS is a potentially dangerous alien probe, similar ...

It’s officially the third known interstellar object to pass through our solar system and poses no threat to Earth.

However, we might also want to look for hints of alien origin. One very strong piece of evidence would be any kind of radio ...

The NSF-DOE Vera C. Rubin Observatory in Chile recently captured rare footage of the visitor known as 3I/ATLAS — only the third interstellar object discovered. What’s more impressive: The observatory ...

Harvard astrophysicist Avi Loeb has cowritten a research paper speculating whether the comet 3I/ATLAS is in fact "hostile" ...

Its path through space will take it between the orbits of Earth and Mars before it heads back out toward interstellar space ...

The strange 3I/ATLAS comet that was recently discovered to be speeding through our solar system could actually be the work of ...