NASA’s Galileo spacecraft got up close and personal with the Jovian moon Europa back in 1997, and researchers have just taken a fresh new look at the data collected by both Galileo’s magnetometer and ...

Europa is objectively one of the most badass moons in the solar system. The relatively small moon of Jupiter is thought to have a liquid water ocean beneath its icy shell, and it's considered one of ...

This photograph of the Jovian moon Europa was taken in June 1997 at a range of 776,700 miles by NASA's Galileo spacecraft. Slightly smaller than Earth's moon, Europa has a very smooth surface and the ...

Clues hidden in data from NASA’s Galileo spacecraft—which explored the Jupiter system between 1995 and 2003—suggest very strongly that the icy moon Europa is venting water into space, scientists ...