Do you really need ankle support when hiking? What if it’s actually holding you back? Here’s what the science says.

There’s something magical about celebrating the winter holidays along with snow. So, will we have a white Christmas this year? 

NASA shared a beautiful image of a past star, Cas A, composed of supernova remnants from a stellar explosion.

Thousands of people remain without power today after tornados tore through Tennessee. Here are the latest details.

Watching the northern lights dance across the sky is a magical sight. Check out our top places to visit to see the aurora borealis in 2024.

Bear Grylls has a new project called Mettle, a mental health toolkit. We sat down with Grylls and partner Neil Smith to talk about it.

Have you ever wondered about the science behind biohacking? Read more about the ways you can help boost your performance outdoors.

A pond in Maui has turned bright pink, and that’s not normal . . . but that’s not to say that it’s not natural. Here’s what scientists think.

New research claims to have narrowed the best sunset destinations to a top ten list. The data comes from a mix of light pollution and Instagram posts.

The annular solar eclipse is happening today, and people are traveling to see it. But how do eclipses affect plants and animals?