Scientists want to send a spacecraft to intercept the interstellar object 3I/ATLAS before it vanishes for good.

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

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 ...

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 ...

In 2017, the mysterious interstellar object 'Oumuamua passed through our Solar System, sparking a heated debate about its ...

NASA/ATLAS/University of HawaiiAstronomers are tracking a newly spotted visitor to our solar system.:: K Ly at Deep Random ...

Is alien invasion armageddon coming for us in November? That's the speculation set off by a legitimate academic study ...

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

Scientists are wondering whether the latest interstellar object, 3I/ATLAS, may have been sent to us by an extraterrestrial ...