Something incredible just happened in our own cosmic backyard. For the first time from Earth, scientists have watched as a ...

The icy surface of Europa, one of Jupiter's moons, has captured scientists' attention. Compounds like carbon dioxide and salt ...

The nights surrounding June 7 will see Jupiter and Mercury crowd together close to the horizon in the northwestern sky.

Jupiter teams up with an exceedingly narrow crescent moon for the last time this year in the evening sky on May 27.

Enjoy a close conjunction of the solar system’s smallest and largest planet just days before the Full Strawberry Moon this ...

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

You’re probably sick of hearing this but: there’s a lot happening this week. The astrology of 2025 isn’t getting any less ...