A Canadian exploration team searching off Cuba’s western coast found something they did not expect: organized stone structures nearly 2,000 feet underwater. Sonar scans showed shapes that looked like ...

Egypt’s Pyramids of Giza were built to endure an eternity, but how remains one of the ancient world’s greatest mysteries. Here’s what archaeologists know. The Pyramids of Giza rise behind Egypt’s ...

Agriculture Secretary Brooke Rollins offered an implausible explanation for the outbreak of a flesh-eating parasite among cattle in Texas. In an interview on CNBC’s Squawk Box, Rollins laid the blame ...

The basics of how the world works — how many can you actually answer? Why is the sky blue? Why do dogs bond with humans? Why are pyramids shaped like that? The everyday "why?" trips you up the moment ...

Most companies trying to do business with the 4 billion people who make up the world’s poor follow a formula long touted by bottom-of-the-pyramid experts: Offer products at extremely low prices and ...

A new phase of the natural El Niño weather pattern could begin in a matter of weeks, the UN has warned, boosting temperatures on a planet already under strain from climate change. The World ...

Ever since humans began building, they’ve been building up. Throughout the millennia, our constructions have reached higher and higher into the sky, spurred by various motivations: religion, democracy ...