Look east around 4 a.m. local time, just before dawn, to see the slender form of the crescent moon climb above the horizon.

Astronomers have uncovered a massive, hidden exoplanet nestled in the dusty disc of a young star—MP Mus—by combining ...

JUPITER — The legacy of Austin Stephanos and Perry Cohen isn't just memories of the teens who tragically lost their lives at ...

In fact, American astronomer Scott S. Sheppard has found over 60 moons circling Jupiter. Unless there are a lot more moons ...

"Our experiments provide clues to better understand JWST Europa observations and serve as a prelude to upcoming close-range investigations by Europa Clipper and ESA's JUICE spacecraft." ...

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Jupiter, the largest planet in our Solar System, is 11 times wider than Earth, and has a mass 2.5 times greater than all of ...

Jupiter, the largest and most mysterious planet in our solar system. A gas giant so massive it could swallow 1,300 Earths, ...

UMass Amherst microbiologist James Holden brings decades of expertise in rare microbes to a NASA mission searching for life ...

Macquarie University astronomers have tracked an extreme planet's orbital decay, confirming it is spiraling toward its star in a cosmic death dance that could end in three possible ways.

NASA's Juno probe's been studying Jupiter for nine years. Conditions are super harsh, and the camera's been taking a beating.

New observations from the James Webb Space Telescope (JWST) are painting a new picture of Jupiter's moon Europa and revealing ...