On Earth, deep-sea vents may have given rise to the planet’s first life. But nothing of the sort seems to be happening at the ...

While there’s no concrete consensus on a list of prerequisites for life to evolve on other planets, there are at least a ...

New models suggest that Europa has very little tectonic activity at its seafloor, which is potentially catastrophic news for ...

(390 million mi) from Earth, underneath the cold seas of Europa, a horrifying, and vastly intelligent creature lurks. Can our ...

For decades, Jupiter’s moon Europa has been cast as one of the solar system’s best bets for alien life, a world with a global ...

A new study suggests Jupiter's moon Europa may be 'dead,' lacking the geologic activity for life, just as interstellar ...

Though 3I/ATLAS poses no threat to Earth or our satellites, its journey highlights how the networks we built for planetary ...

While headlines in 2025 were dominated by viral moments and political drama, some of the year's most genuinely extraordinary ...

Red Dead Redemption 2 is full of unexplained mysteries. Let's take a look at the creepiest of them in Rockstar’s majestic ...

Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...