For how long have we been laughing? Are human beings the only one to laugh?
We know that bonobos, chimpanzees and orangutans also enjoy having a good laugh, especially when tickled.
What are the latest discoveries about neuronal and ethological origins of laughter? Thisfilm is about why and how we laugh, a scientific and behavioral approach about laughter. It sure will make you laugh but not only in the way you expect.
Episodes : 1
Runtime : 60 mins
Definition : HD
Production Company : An Altomedia Production for ARTE
YOP : 2011