High on the Bolivian plateau near Lake Titicaca, Puma Punku and Tiwanaku contain some of the most precise megalithic stonework ever found. The blocks show razor sharp angles, drilled features, and ...

Years ago my wife bought me a watch. I had previously been in the rather quaint habit of using a timepiece attached to a ...

Discover 7 stunning travel destination dupes that offer the same vibes as popular hotspots—without the crowds or high costs.

The 67,800-year-old hand stencil looks like a claw—and provides new clues about early human cognition and the migration to ...