The luminous auroras on the surface of Jupiter’s explosive moon Io have revealed that the small satellite may not contain an internal magma ocean as previous studies had suggested. A new study using ...

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(CNN) — Jupiter’s third-largest moon Io is covered by more than 400 active volcanoes, and it’s the most volcanically active world in our solar system. New radio images collected by an array of ...

NASA scientists have revealed the secrets of the most volcanic body in our solar system, according to new research. The discovery solves a 44-year-old mystery of why, and how, Jupiter's violent moon, ...

Subsurface oceans may be a common features of the moons of our solar system's gas giants. Evidence has piled up that there's one on Titan, and data from Jupiter's moons Europa and Ganymede that ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. In our solar system, there are worlds of ice and worlds of fire ...

Jupiter's moon Io is the most volcanically active world in the Solar System, with hundreds of volcanoes, some erupting lava fountains up to 250 miles high. However, concentrations of volcanic activity ...

The acid yellow moon Io that orbits Jupiter may be less than 30% the size of Earth, but is considered the most volcanic body in our solar system. As demonstrated by explosive news from NASA on Tuesday ...

The last time a spacecraft got this close to Jupiter's moon Io was more than 20 years ago, a blink of an eye on a typical geological timescale. Most planetary bodies in our Solar System wouldn't ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The luminous auroras on the surface of Jupiter's explosive moon Io have revealed that the small ...