Ground slumping in yedoma permafrost after a wildfire, in the interior of Alaska. Yedoma permafrost generally contains large amounts of ground ice, making it vulnerable to abrupt thaw after fires. Yet ...

You’ve watched them shuffle across icebergs and marveled at their underwater acrobatics, and now you'll want to share these ...

Glacier Country is a once‑in‑a‑lifetime escape with snow‑topped peaks, sparkling lakes, friendly towns, and wild adventures ...

Trump has announced he will open millions of acres of National Petroleum Reserve in Alaska up to oil and gas companies.

In the United States, heat waves break out every summer. While people can jump in their pools, go to the beach, hit the lake, ...

From Ravensburger to Springbok to Rokr, here are the best puzzle brands to check out in 2025.

With over 45 years of uninterrupted data, scientists at Niwot Ridge in Boulder County are documenting changes in alpine ...