Search Google for the 'most intelligent' people who ever lived and the names most commonly thrown up are Galileo, Da Vinci, Einstein, Isaac Newton and Stephen Hawkin. All men, all western, all united by their contributions to science. Why is our idea of intelligence so skewed? How did IQ come to be our standard measure for intelligence? Is there a deep intelligence in the more-than-human world of animals, plants, fungi and bacteria? What about AI? Or politicians?

Big questions for one episode but with the help of an eminent guests, James Bridle, Emma Kilbey and QI's John Lloyd – none of whose IQs we could give two hoots about – let's see what we can uncover.

With guests Emma Kilbey, Sir John Lloyd and James Bridle

https://www.qi.com/

www.jamesbridle.com

https://www.emmakilbey.com/