Skywatchers across nine northern U.S. states have a rare chance to witness a dazzling display of the aurora borealis this ...

Forecasters said auroral activity could increase through the night, potentially pulling the phenomenon to more states.

Naturally, the aurora on our solar system's largest planet is hundreds of times brighter and more energetic than our own Northern lights.

Some 13,000 years ago, the sun emitted a huge belch of radiation that bombarded Earth and left its imprint in ancient tree rings. That solar storm was the most powerful one ever recorded. The next ...

DARPA announces new program, "Rads to Watts," which looks to revolutionize humanity's exploration and expansion of space.

Veteran astronaut Don Pettit most recently spent five months in space and captured remarkable images. He’s taken nearly a ...

The Gannon storm, the first named geomagnetic storm, brought rare auroras and major changes to Earth's magnetosphere in 2024.

Forecasters of space weather keep an eye on the sun to stay ahead of eruptions of solar material that have the ability to ...

NASA has warned that massive solar storm is heading toward Earth, threatening to disrupt communications, navigation systems, and power grids around the world.

The structure of one of the ejections has captured the attention of the scientific community due to its potential for ...

The large golden aura is formed from the incoming light reflected off the sun-side of the occulter, a device that blocks the ...

W hile photographing the auroras during a geomagnetic storm, Mike Lewinski caught sight of something extraordinary: a brilliant white beam of light tearing through the night sky. He was shooting from ...