Episode details
Available for over a year
Henning Wehn on whether meat-eaters, vegetarians or vegans have the highest IQ, according to tests carried out in 1970. First broadcast on The Unbelievable Truth, 23 April 2018.
Programme WebsiteUse Â鶹Éç.com or the new Â鶹Éç App to listen to Â鶹Éç podcasts, Radio 4 and the World Service outside the UK.
Available for over a year
Henning Wehn on whether meat-eaters, vegetarians or vegans have the highest IQ, according to tests carried out in 1970. First broadcast on The Unbelievable Truth, 23 April 2018.
Programme Website