Are some planets actually born from alien wanderers drifting through space? :milky_way: A new theory suggests that interstellar objects like comet 3I/ATLAS might be seeding young star systems, ...

Importantly, the 6,000 figure is continuously updated as astronomers around the world confirm new planets, meaning no single planet is officially the 6,000th.

Boys Go to Jupiter would like you to know that it's weird. Ya know? Like, really weird. But grounded, right? Because it uses a whole bunch of celebrities (Janeane Garofalo, Cole Escola, Julio Torres, ...

It is the third known interstellar object observed, following "Oumuamua" in 2017 and "2I/Borisov" in 2019. Since the Hubble ...

The Europa Clipper cost is estimated to be around $5 billion. This mission aims to investigate Europa’s potential for ...

NASA has responded to speculation that mysterious interstellar object 3I/ATLAS is actually an alien starship preparing to invade Earth.

A mysterious object is hurtling toward the inner solar system at extraordinary speed, baffling astronomers with its strange behavior and unexplained trajectory. Some experts believe it’s just a ...

NASA has debunked the proposal of controversial astronomer Avi Loeb, who claimed the comet 3I/ATLAS could be malicious alien ...

Moons like Europa, Titan, and Enceladus may hold the ingredients for alien life, with NASA missions set to investigate.

Amid the season with at least one meteor shower occurring every night, interstellar comet 3I/ATLAS may become visible to us ...

There are quite a few other places we might find life in the solar system, including dwarf planets like Ceres. Ceres is ...

I/ATLAS is a fast, ancient interstellar object. Its odd features fuel both scientific study and speculation. On July 1, ...