There's a chance for G4 (severe) geomagnetic storm tonight, NOAA space weather forecaster Shawn Dahl told CNET.

Above the great sheath of stars that defines the ship’s keel is a ragged circle of stars. That’s Vela the Sails, though there ...

The Lyrid meteor shower will be visible in London night skies tonight (Thursday, April 16). This meteor shower is known for ...

Programs focusing on Indigenous people's knowledge of the stars are slated Friday in conjunction with Minnesota State ...

With a G4 geomagnetic storm currently underway, the northern lights may be visible across the United States tonight.

Astronomers have discovered the most distant and thus earliest spiral galaxy ever seen, using the James Webb Space Telescope ...

Dark sky hunting has become one of the biggest movements in travel, says Alicia Miller. And with International Dark Sky Week ...

The Lyrid meteor shower — "considered one of the oldest and most reliable celestial shows of the year" — will overlap the Eta Aquarids meteor shower.

NASA's most powerful telescope has once again left scientists scratching their heads after challenging their understanding of ...

"What makes Zhúlóng stand out is just how much it resembles the Milky Way—both in shape, size and stellar mass," said the ...

Solar eruptions created a northern lights display in North America and Europe overnight, with more auroras expected through Thursday.

April’s planetary parade has fewer planets. Only four will line up: Venus, Saturn, Mercury and Neptune. April's parade of ...