The recently unveiled Shanghai opera house is the latest project by architecture studio Snøhetta designed to let users wander ...

Tourism, climate change, redevelopment and nature threaten the existence of some of the world’s most amazing sites, but – ...

Cave lions, larger than today's African lions, once dominated Ice Age Europe's mammoth steppes. These formidable predators, ...

A rainstorm gathers over the Los Alamos National Laboratory campus. Photo Courtesy LANL BY XUAN-MIN SHAOLos Alamos National ...

Dordogne boasts more than 1,000 castles and manor houses, making it one of the most chateaurich regions in France, with ...

The Brazilian archaeologist who discovered hundreds of prehistoric cave paintings in northeastern Brazil has died.

For centuries, humans have lived underground. Today, that ancient practice is under dire threat—even as cave life makes more ...

Niède Guidon, the Brazilian archaeologist known for discovering hundreds of prehistoric cave paintings in northeastern Brazil and for her research challenging theories of ancient human presence ...

RIO DE JANEIRO (AP) — Niède Guidon, the Brazilian archaeologist known for discovering hundreds of prehistoric cave paintings in northeastern Brazil and for her research challenging theories of ...