Uranus sits far beyond the orbit of Saturn, yet its smallest moons are suddenly at the center of a quiet revolution in outer ...

As the third rock from the sun approaches its shortest night of the year (at least in the Northern Hemisphere), Minnesotans ...

From the meteor showers to super moons, this time of year gives us a front row seat to one of the most active regions of the ...

The solar system's oddball planet has some pretty odd moons, too. The first infrared spectra of Uranus's small inner moons, ...

A Southwest Research Institute (SwRI) research project is using data from NASA’s Polarimeter to Unify the Corona and ...

Far beyond the bright planets, in the dim outskirts of the Solar System, astronomers keep stumbling on objects that refuse to ...

NASA's next big eye on the cosmos is now fully assembled. On Nov. 25, technicians joined the inner and outer portions of the ...

For anyone who's obsessed with Foundation on Apple TV, here are 12 other incredible sci-fi shows to watch ASAP.

Elisha Sauers writes about space for Mashable, taking deep dives into NASA's moon and Mars missions, chatting up astronauts ...

Normally," rings around a planet are created from the remnants of meteors, moons or left over planet pieces. But this is not ...

One of seven Earth-sized planets, TRAPPIST-1d, caught the attention of NASA researchers and is one of the promising planets ...

Since early November, Venus has brought an intense, possessive, secretive and intimacy-bolstering vibe to relationships, ...