It's called the magnetotail, of course. You may not know this, but Earth's magnetic field has a tail. As the sun's solar wind ...

SpaceX just fueled up its giant Starship rocket, checking another box ahead of the vehicle's fourth test flight. The company ...

They discover a "message in a bottle" containing the journal of an astronaut scientist named Ulysse Mérou who crash-lands on ...

The lead scientist for NASA's Perseverance Mars rover is excited about material that has been stored in the rover's sample ...

It was indeed solar activity that influenced the compasses beneath the sea — some situated as deep as 1.7 miles (2.7 ...

What did our ancestors think when they looked up at the night sky? All cultures ascribed special meaning to the sun and the ...

The hoses on the Orion servicing module umbilical are represented in the Lego Icons NASA Artemis Space Launch System set by ...

Special relativity is beyond weird. Among its many statements are that moving clocks run slow and that moving rulers shrink.

One of these subjects is HP Tau, an infant star seen at the top of a trio of glittering stars in Hubble's latest image. These ...

"With reports of auroras visible to as low as 26 degrees magnetic latitude, this recent storm may compete with some of the lowest-latitude aurora sightings on record over the past five centuries, ...

Jam packed issues filled with the latest cutting-edge research, technology and theories delivered in an entertaining and visually stunning way, aiming to educate and inspire readers of all ages ...

The favored explanation for the strange nature of the cold spot is that it's due to a gigantic cosmic void sitting between us ...