A G3 geomagnetic storm is predicted to strike Earth, with displays of the Northern Lights possible across northern U.S.

As well as some of the darkest skies on the U.S. East Coast, it's also the nation's southernmost point. At 24.5 degrees north ...

The spacecraft, about the size of a small car, conducted a series of experiments. It drilled three feet into the lunar soil, took X-ray images of the magnetic bubble that surrounds and protects Earth ...

Weather phenomena have always fascinated humans, leading to countless beliefs and sayings about the skies. While some may ...

Astronomers have revealed that "space tornadoes" are swirling around the supermassive black hole at the heart of the Milky ...

Out past Neptune are countless small icy and rocky bodies called Trans-Neptunian Objects (TNOs), and many of these have moons ...

Plus: Observe two stunning spirals, see Venus reappear as a morning star, and enjoy the Last Quarter Moon in the sky this ...

As Firefly Aerospace prepared to close out a two-week mission on the moon, its lander had one final gift to beam home: the first high-definition images of a lunar sunset.

The Robert Morris Colonials left for Cleveland Wednesday in hopes of making history as they take on the No. 2 seeded Alabama Crimson Tide in the first round of the NCAA tournament.

New images of the infant universe captured by the Atacama Cosmology Telescope (ACT) are the most precise "baby pictures" to ...

Why SpaceX, Rocket Lab, Arianespace made Fast Company's list of the most innovative companies doing work in space.

A wild weekend in the Cascades is on tap where snowfall will be measured most likely in feet rather than inches between now and the end of St. Patrick’s Day. The heaviest snows will be in Oregon but o ...