Voyager 1 took this photo of Jupiter and two of its satellites (Io, left, and Europa) on Feb. 13, 1979. Io is about 220,000 miles above Jupiter's Great Red Spot; Europa is about 375,000 miles ...

NASA's mission to send a spacecraft to scour Jupiter's moon Europa for signs of life appears back on track after Hurricane Milton forced a delay.

NASA Juno mission captured amazing new imagery of Jupiter's moon Europa. The spacecraft flew about 219 miles (352 kilometers) ...

One of Jupiter’s biggest moons has the potential to harbour life in a subsurface sea. The nature of its core will provide ...

As the largest planet in our solar system, Jupiter reflects a lot of the Sun’s light even though it is more than five times ...

These pinpricks of light are actually Jupiter's four largest moons, now known as the Galilean moons: Io, Europa, Ganymede ... In 1979, NASA's Voyager 1 and 2 spacecraft zipped by the gas giant ...

Jamie Carter is an award-winning reporter who covers the night sky. This highly stylized view of Jupiter’s icy moon Europa was created by reprocessing an image captured ... [+] by JunoCam during ...

There are currently 92 moons known to orbit Jupiter. The four largest – Io, Europa, Ganymede and Callisto – were discovered by Galileo Galilei in 1610 when he pointed the first astronomical telescope ...

NASA’s Europa Clipper craft was launched aboard a SpaceX rocket, aiming to conduct its first mission to study Jupiter’s icy ocean moon Europa. Photo: John Raoux/AP ...

The moon is so volcanic because of tidal forces caused by gravitational interactions with Jupiter and its other large moons, Europa and Ganymede. Using its Microwave Radiometer, Juno detected heat ...

NASA installed the solar array for the Europa Clipper spacecraft, a robotic craft with a mission to reach Jupiter’s moon Europa by 2030. The large moon is one of 95 that orbit Jupiter ...