NASA’s Juno spacecraft identifies over 40 enormous lava lakes on Io, shedding light on the extreme volcanism sculpting Jupiter’s moon.

NASA's Voyager 1 spacecraft discovered active volcanoes on Jupiter's moon Io. Before Voyager 1 flew by Io, scientists ...

Because Io is so volcanic, its surface is relatively young and can't be used to peer very far back into the moon's history. Instead, the study authors used the Atacama Large Millimeter ...