Explore the possibility of lost ancient high technology in Egypt through the study of mysterious megalithic stonework found in some of the most fascinating archaeological sites. This video examines ...

Archaeologists have long known that complex societies can unravel with startling speed, but a growing body of evidence suggests at least one ancient culture reached a level of sophistication that ...

New method also detects molecular signs of photosynthesis almost 1 billion years earlier than previously documented; Combining chemistry and AI, pioneering method could revolutionize search for ...