A hike along Switzerland’s Aletsch offers escape from the summer heat — but comes with a poignant sense of time running out ...

The remains of landscapes thought to have formed when ancient rivers flowed across East Antarctica have been discovered—and ...

Antarctica is not just a land of ice and penguins; it's a place of extraordinary, mysterious discoveries that continue to ...

Imagine walking a snowy plain, mammoths looming nearby, and knowing enormous cats once prowled in their shadow. These ancient felines were more than fierce predators—they were masters of survival, ...

Aside from the wildlife, Alaska is also steeped in gold. The state is best known for the Klondike gold rush of 1896, where ...

Daredevil Jules Mountain has long loved the high life. But five years ago after surviving an aggressive form of cancer, he ...

Across Europe and around the world, melting glaciers are reshaping landscapes and climate systems. Researchers Elzė ...

As the last bits of snow on Mount Washington melt away in early summer, they’re providing more for the alpine ecosystem than ...

With so many famous cities and coasts to explore, most visitors to Italy never think to stop by its national parks, but these ...