Learn how cold-water geysers on Earth could give scientists a clear path in the search for extraterrestrial life on icy moons.

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

ESA’s Jupiter Icy Moons Explorer (JUICE) that was launched in 2023 will take about 8 years to arrive at the jovian system ...

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.

NASA’s Juno spacecraft has captured the highest resolution photo yet of Jupiter’s moon Europa, giving scientists an up-close view of "a puzzling region of the moon’s heavily fractured icy crust." ...

WASHINGTON -- Scientists said they have found evidence of water in the atmosphere of Jupiter's icy moon "Europa." NASA said its Hubble space telescope observed the presence of persistent water vapor ...

What exists beneath the surface of Jupiter's icy moon, Callisto? This is what a recent study accepted by The Planetary Science Journal hopes to address as a team of researchers investigated the ...

Images from NASA's Galileo mission reveal a tantalizing starburst-like feature. Scientists call it a "wall demon." When you purchase through links on our site, we may earn an affiliate commission.

Our attention this evening is on Jupiter as the year comes to a close with a transit of the icy moon Europa across the cloud tops, trailing behind its dark shadow. Jupiter is approaching opposition, ...