Horizon - Season 61 - Eps 4: Secrets of the Brain (2)
Jim watches primates in action to see how they tackle survival challenges, revealing the clever tricks that shaped the brain's thinking. But the real breakthrough came when brains learned to be social. Teaming up with his wife, Jim investigates how relationships and friendships made people more intelligent. With AI getting smarter by the day, Jim wants to know what makes biological brains so special. Through scans, fossil discoveries and cutting-edge research, he uncovers what makes the brain so hard to emulate.
About Horizon
Title: Horizon
First Air Date: 1964-02-04
Last Air Date: 2025-08-18
Status: Returning Series
Rating: 7.4/10 (from 33 votes)
Language: EN
Seasons: 62
Total Episodes: 1170
Network: BBC Two
Genres: Documentary
Production Companies: Unknown
Synopsis
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
