Was ancient Egyptian technology more advanced than we think? In this video, we analyze precision artifacts like the Elephantine Island box, questioning the mainstream view that such feats were ...

Ancient Lost Worlds and Hidden History. On location videos made by author and adventurer Brien Foerster exploring Peru, ...

Technology has revolutionized the way we see mummified remains from ancient Egypt. With CT scans, Egyptologists can see remains in unprecedented detail without unwrapping them. Here are eight recent ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...