S3 Ep22: Mind Blowing Illusions That Trick Multiple Senses

Aired: 6/1/2017 | 0:03:44 | Episode
Your brain does its best to piece together the world – but our senses are susceptible to being tricked. For centuries we thought that optical illusions only tricked our visual perception – now we know that the same illusions can trick the touch perception of those who are blind. There’s more to the humble optical illusion than first meets the eye