OXFORD, England, Sept. 14 (UPI) -- A good belly laugh with others helps people feel less pain, but a polite titter has no effect, researchers in Britain found.
Lead author Robin Dunbar, head of the Institute of Social and Cultural Anthropology at the University of Oxford in England, said watching just 15 minutes of comedy -- "Mr. Bean" and "Friends" -- with others increased the pain threshold by an average of about 10 percent, compared to a group who watched TV clips on how to play golf.