Scientists reckon they've solved a 180-million-year deep-Earth mystery that could explain why the Appalachian Mountains are still standing. For a long time, it's thought a huge area of hot rock buried ...

A tsunami advisory was lifted for the Aleutians and the Pribilof Islands Wednesday morning, after one of the most powerful ...

Alaska communities in the Aleutians and Pribilofs were under a tsunami advisory after a magnitude 8.8 earthquake struck off ...

German biathlete and double Olympic champion Laura Dahlmeier has been seriously injured after being struck by a rockfall ...

While the most popular way to visit this destination is by a cruise, it can get expensive. However, there's a ferry that's a ...

Discover which US state reigns supreme in mountainous terrain. Explore Alaska's vast ranges, highest peaks like Denali, and ...

Beneath the oceans lies a hidden world of submerged continents, mountain ranges, and ancient geological structures, many of ...

An American hiker visiting Spain’s Pyrenees mountain range has been missing for eight days, authorities say. Software developer Cole Henderson was vacationing in Spain when he set out for a hike ...

A team of Sri Lankan researchers has been able to discover from Dumbara mountain range a variety of orchid endemic to Sri Lanka. ..