Each Sunday, TED shares an episode of another podcast we think you'll love, handpicked for you… by us. How many relationships should we maintain, and what are the different kinds of friendships we need anyway? In this episode of Am I Normal?,  a podcast from the TED Audio Collective, data scientist Mona Chalabi asks evolutionary psychologist Robin Dunbar what he's learned from been studying social relationships for 50 years. Then, Mona maps out her own relationships against the averages -- and invites you to do the same.You can find the full text transcript along with studies cited in this episode at go.ted.com/AIN2.  Special thanks to guest Robin Dunbar for lending his expertise. Learn more about our flagship conference happening this April at&nbsp;<a href="https://attend.ted.com/podcast" rel="noopener noreferrer" target="_blank">attend.ted.com/podcast</a><hr> Hosted on Acast. See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for more information.

How AI is saving billions of years of human research time | Max Jaderberg

Want TED Talks on the go? Everyday, this feed brings you our latest talks in audio format. Hear thought-provoking ideas on every subject imaginable – from Artificial Intelligence to Zoology, and everything in between – given by the world's leading thinkers and doers. This collection of talks, given at TED and TEDx conferences around the globe, is also available in video format. Hosted on Acast. See acast.com/privacy for more information.