The sun sure has woken up this week, unleashing a powerful X-class solar flare on Jan. 18 that hurled a colossal, fast-moving ...

A powerful flare has unleashed a severe solar storm that could cause auroras and satellite disruptions on Earth.

A strong geomagnetic storm could interact with Earth's atmosphere within the next 24 hours, bringing the potential for ...

The sun's inner corona, the hottest part of our star's atmosphere, appears faint yellow in a time-lapse made from images ...

Hallstatt is a historic Austrian village with roots in early European civilization. Archaeological discoveries in the area ...

FLORIDA TODAY photographers captured a gallery of images of the SpaceX Falcon 9 rocket streaking across the darkness Jan. 18 ...

This railway journey approaches Grindelwald as the sun sets behind the Alps. The route highlights the glacier village’s ...

After rollout is complete, NASA will conduct a number of checkouts with Artemis 2's SLS and Orion. One of the most important ...