The "mutual vulnerability theory" I have been promoting in this blog series defines laughter as a vocal affirmation of mutual vulnerability. In the previous posts, in order to account for the ...
Don’t try this at home, but tickling a gorilla, orangutan, bonobo or chimp can inspire bursts of grunting sounds. Yes, that’s laughter, says Marina Davila Ross of the University of Portsmouth in ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results