This tiny image of Io, which includes two simultaneous volcanic plumes, is what led JPL engineer Linda Morabito to notice the moon's volcanic activity for the first time in 1979. Credit ...

NASA's Juno spacecraft has again captured stunning images of Jupiter and its moon Io, providing more insights into the solar ...

NASA’s Juno mission captured a marvelous image of volcanic activity during its second flyby of Jupiter’s moon Io on Feb. 3. The spacecraft snapped the image of two plumes with its visible ...

A recent discovery by Nasa’s Juno mission has helped solve a 44-year-old mystery about the source of Io’s intense volcanic activity. NASA posted on X: "New discoveries from our #JunoMission ...

The frictional heat buildup in its interior causes constant and widespread volcanic activity. Scientists think there’s an ocean of magma under its rocky surface. Io, which orbits Jupiter every ...

Kilauea's volcanic activity on Wednesday marked the fifth episode since the latest eruption began in December 2024.

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. NASA’s Juno spacecraft has completed its first ultra-close flyby of the hellish moon Io.

The United States Geological Survey reported that small spatter fountains were coming from Kilauea at 2:57 p.m. when lava ...

Experts believe a Mount Rainier eruption would post a grave threat to millions who live in the southern and eastern sections ...

Two types of magma exist under the park. One is basaltic magma, which triggers most volcanic activity on Earth. It erupts more easily because it has a lower resistance to flow, but underneath ...