NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...
The eruption released energy six times greater than all Earth's power plants combined, exceeding 80,000 trillion watts.
Io is Jupiter's third-largest moon, spanning roughly 2,300 miles (3,700 kilometers) across, which makes it slightly bigger than Earth's moon. It orbits Jupiter at a distance of around 262,000 ...
Since completing its primary science objectives in orbit of Jupiter, Juno has been conducting flybys of the Jovian moons Io, ...
The acid yellow moon Io that orbits Jupiter may be less than 30% the size of Earth, but is considered the most volcanic body ...