(This program is no longer available for online streaming.) NOVA and National Geographic present exclusive access to a unique discovery of ancient remains. Located in an almost inaccessible chamber ...

As artificial intelligence grows more sophisticated by the day, the notion of Artificial General Intelligence (AGI) looms large—a machine that can think and reason like and even better than humans.

A discovery in Turkey has suggested that ancient humans had a stronger concept of individual human identity and artistic realism much earlier than previously thought. Archaeologists working at ...