Why humans, chimpanzees and rats enjoy being tickled
BBC News,
"Tickle is one of the broadest and deepest subjects in science." So says Robert Provine, a neuroscientist at the University of…
"Tickle is one of the broadest and deepest subjects in science." So says Robert Provine, a neuroscientist at the University of…
Home Biology Plants
I n 1994, researchers noticed that when rats anticipated an opportunity to play, they would let out a series of squeaky chirps.
Scientists think tickling and laughter have a social role ��������� in humans and in other animals, including rats.