NASA's Juno spacecraft has discovered a giant volcanic hot spot on the surface of Jupiter's hellish moon Io. The eruptions in ...

The hellish surface of a moon of Jupiter known as Io is riddled with hundreds of lava-spewing volcanoes ... Not only was the hot spot larger than Earth’s Lake Superior, but it also was seen belching ...

Callisto, the third largest moon in the entire solar system, orbits Jupiter from about 1.2 million miles away. The rocky ...

Loki Patera is 202 kilometres (126 mi) in diameter, covers 20,000 sq km (7,700 sq mi), and was the largest volcanic feature ...

Jupiter’s moon Io is the most volcanically active world in ... but the changes were so evident that even the JunoCam could see them from that distance. “Juno had two really close flybys ...

Even for Jupiter's moon Io, the most volcanic body in the solar ... Furthermore, with eruptions of lava comes blistering heat, which Juno can see from space as infrared light using its Jovian ...

Skywatchers on Thursday evening, Feb. 6, will notice an eye-catching pairing-off between two of the brightest objects in the nighttime sky. The moon, nearly two nights past first quarter and appearing ...

The hellish surface of a moon of Jupiter known as Io is riddled with hundreds of lava ... but it also was seen belching out eruptions six times the total energy of all the world’s power plants ...