Pluto was dismissed as a frozen has-been at the edge of the solar system. But when NASA finally got a close look, what they ...

In this video we wrap up our Greenland series by jumping back aboard Norsaq, Air Greenland’s venerable A330. We’re back on ...

WINTER WEATHER ADVISORY is in effect from 1 PM this afternoon until noon Tuesday for Highway 93 Eureka to Whitefish, Highway ...

The United States is home to some of the world’s most celebrated natural wonders, with the Grand Canyon and Yellowstone often ...

I went out in multiple countries and conditions to test these top picks for outfitting my adventures and yours.

After enduring storms, snowfall and soaked rock, Sasha DiGiulian became the first woman to free climb El Capitan’s longest ...

Discover the 3,800-year-old desert city of Peñico in Peru, revealing how the heirs of Caral faced crises without resorting to war.

Ohio hides a secret paradise where reality feels suspended and everyday worries dissolve among ancient hills and whispering forests – welcome to Great Seal State Park in Chillicothe.

Erie, Pennsylvania stands as living proof that you don’t need metropolitan prices to enjoy metropolitan pleasures – a lakeside haven where your dollar stretches further than the horizon line over its ...

Two decades of satellite and GPS data show the Thwaites Eastern Ice Shelf slowly losing its grip on a crucial stabilizing ...

WINTER WEATHER ADVISORY is in effect until noon Tuesday for Flathead Valley, Polson, Mission Valley, and Flathead Lake for 2 ...

Representatives from NSIDC will be attending the American Geophysical Union (AGU) Annual Meeting 2025, either virtually or in person in New Orleans, to share their expertise in data management and ...