Scientists know there were active volcanoes on the near side, the part of the moon seen from Earth, dating back to a similar ...

A new study published last week suggests that while dinosaurs were still the apex predator on Earth, there were active volcanoes ... had previously thought volcanic activity ended on the moon ...

NASA scientists have sought to understand planet Jupiter, the gas giant whose mass is more than the rest of the planets in ...

The moon spent a few million years as a volcanic wasteland, covered with ongoing eruptions that spewed from mountains and ...

The Voyager 1 spacecraft had flown past this moon of Jupiter, catching the first glimpse of ... Although the remarkable images of active volcanoes drew everyone’s attention, the goal of these flybys ...

The Moon was once covered in a vast magma ocean, scientists have confirmed from samples collected by a Chinese spacecraft. A lunar lander, called Chang'e 6, landed on the little-explored far side ...

Still, during those flybys, Juno has amassed a bevy of high-quality data about Jupiter's atmosphere, including at the ...