Grab some wood from the corner store, set it up in your backyard fire pit, and strike a match. But how did our Ice Age ...

Ice Age hearths reveal how early humans mastered fire for warmth, cooking, toolmaking, and survival in extreme environments.

Researchers in Vienna found three fireplaces from the coldest period of the Ice Age, also the most mysterious.

Footage of a 'very experienced hiker' being rescued after falling over a cliff while hiking the Pacific Crest Trail in Riverside, Calif. has been shared online. The harrowing footage revealed how a ...

Explorations of a submerged passage in the Tlayococ cave in Mexico led to an undiscovered room. Within the room, cave explorers discovered bracelets sitting atop stalagmites and other artifacts from a ...