New research suggests there may be a narrow window of possibility for life to persist on the icy moons of the outer solar ...

A series of experiments led by Southwest Research Institute's Dr. Ujjwal Raut support spectral data recently collected by the ...

The icy surface of Jupiter 's moon Europa appears to be constantly changing, new data from the James Webb Space Telescope has ...

The King of the Planets teams up with an exceedingly narrow crescent moon for the last time this year in the evening sky on ...

NASA's Juno spacecraft made a close flyby of Jupiter moon lo. See an animation of the images the probe captured created by ...

The ice on the surface of Jupiter's massive moon Europa is constantly changing, hinting at the presence of a subsurface ocean ...

In approximately 4.5 billion years, as the sun transforms into a red giant and engulfs Earth, Jupiter's moon Europa may offer ...

Jupiter may have once been more than twice its current size, with a magnetic field 50 times stronger, say scientists who ...

Explore NASA's cancelled Europa mission and learn why Europa is a key target in the search for extraterrestrial life.

Jupiter, roughly 562 million miles from Earth today, has nearly 100 moons. But Batygin and his collaborator Fred Adams' ...

A recent study found that Jupiter was once twice the size that it is now, making it big enough to swallow up 2,000 Earths.

Jupiter’s rule of the evening sky is coming to a close. Catch some action there while you can, shortly after sunset this ...