Using data gathered by NASA's Juno Jupiter orbiter, scientists estimate that Europa's ice shell is about 18 miles thick — which could make it hard for nutrients to get down to its buried ocean.

The odds are that life is out there – but rather than little green men, it may look more like hydrothermal vent tubeworms ...

The NASA Juno mission has given deeper insights into the possible alien life on Jupiter's moon, Europa, and how it could lie ...

In the coming weeks, NASA's Europa Clipper will take off on a long journey to Jupiter's moon Europa. The icy moon could potentially host alien life — and there's only one way to find out. When you ...

A new finding of ammonia on the icy surface of Jupiter's moon Europa could have important implications for the search for ...

But the real truth is that alien life on other planets could be even stranger than floating balloons or amorphous organisms ...

Who hasn't looked into the sky and wondered if there's life out there, somewhere, looking back at us? Is it possible there's alien life closer to home — within the bounds of our solar system? The ...

The Science: Europa has been considered as a top contender for alien life for even longer than Enceladus, thanks to its massive under-ice liquid water oceans. It also displays water vapor plumes ...

Researchers from NASA’s Jet Propulsion Lab (JPL) recently detected the presence of ammonia — a nitrogen-bearing compound crucial to supporting life — on ...

What can Jupiter’s auroras teach scientists about auroras on other planets? This is what a recent study published in Physical Review Letters hopes to address as a team of scientists investigated a new ...

A new finding of ammonia on the icy surface of Jupiter's moon Europa could have important implications for the search for extraterrestrial life. When you purchase through links on our site, we may ...