Researchers have identified unusual radio signals coming from deep space. These enigmatic waves might have originated from ...

Obsidian from the island of Milos, found in Franchthi Cave, shows seafaring in Greece began over 11,000 years ago in the ...

New DNA evidence from ancient burial sites reveals how early Chinese civilization developed through migration, farming, and ...

Lacki suggests detecting the combined glow of the emissions of several civilizations. It’s an approach that comes with its ...

Carvings on a 12,000-year-old monument in Turkey appear to mark solar days and years, making it possibly the oldest solar ...