However, you might be surprised to know that Earth is not alone in having volcanoes – in fact, it’s beaten numerically by the ...

More pocked with craters than any other object in our solar system, Jupiter's outermost and second-biggest Galilean moon, Callisto, appears geologically unremarkable. In the 1990s, however, NASA's ...

Last year, astronomers discovered an unusual Earth-size exoplanet they believe has a hemisphere of molten lava, with its ...

"Even the strongest hurricanes in the solar system seem calm in comparison." ...

Hundreds of millions of Americans will have the chance in March to see the first total lunar eclipse in nearly three years.

The Valentine's Day northern lights will largely be visible in Canada and Alaska, but a few northern-most states may see the ...

A recent multi-institutional study spearheaded by NASA has revealed the most volcanic place we know of. The planet, coined L ...

NASA’s Juno spacecraft has uncovered an immense volcanic hot spot on Jupiter’s moon Io, surpassing any previously recorded eruptions in the solar system. This fiery inferno, detected by the JIRAM ...

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 ...

The eruption released energy six times greater than all Earth's power plants combined, exceeding 80,000 trillion watts.

The acid yellow moon Io that orbits Jupiter may be less than 30% the size of Earth, but is considered the most volcanic body ...

The acid yellow moon Io that orbits Jupiter may be less than ... endless series of lava plumes and ash venting into its atmosphere from the estimated 400 volcanoes that riddle its surface." ...