Using data collected by NASA's Juno spacecraft as it flew past Jupiter's highly volcanic moon Io in late 2023 and again in ...

Io’s long-debated magma ocean may not exist. Juno spacecraft data reveals that tidal forces deform the moon differently than ...

Earlier this week, Saturn gained a whopping 128 new official moons, as the International Astronomical Union recognised ...

NASA’s Juno spacecraft has recorded the most powerful volcanic eruption on Io, Jupiter’s most volcanic moon. The eruption site, detected on 27 December 2024, is fueled by a massive magma ...

The number of known moons in our Solar System has been rising for centuries, but astronomers say it has probably peaked – for ...

The vernal equinox occurs as Mercury stands still in Pisces and several of Jupiter’s moons transit in the sky this week.

A huge haul of 128 newfound satellites might be a hint of past collisions in the planet’s orbit, or something else.

Discovered by Galileo Galilei in 1610, Io, Callisto, Europa and Ganymede ... The European Space Agency’s JUICE (Jupiter Icy Moons Explorer) mission is also set to take a good look at what ...

The ringed gas giant Saturn has officially replaced Jupiter as the planet in our solar system with the most moons. The International Astronomical Union officially recognized 128 new moons orbiting ...

Using data collected by NASA’s Juno spacecraft as it flew past Jupiter’s highly volcanic moon Io in late 2023 and again in ...