A study has cast doubt on the idea that Jupiter's moon Europa, where NASA has sent a spacecraft, could have conditions to ...

Auroras may be visible from Alaska to New York as incoming coronal mass ejections and high-speed solar winds could trigger ...

This week, heightened solar activity is stirring Earth’s magnetic field, setting the stage for a northern lights sky show, with auroras visible farther south than usual. Here's everything you need to ...

From remote desert pools to cozy mountain retreats, these dreamy hot spring Airbnbs and resorts across the U.S. are perfect for rest and rejuvenation.

The aurora viewing season in the Yukon — one of the longest in the world — is well underway, coinciding with Solar Cycle 25, ...

This edition of the northern lights is brought to you by a pair of coronal mass ejections that erupted on New Year's Day.