Apes and Olympians Celebrate the Same Way
Fist pumps, hands in the air and jumping up and down, seen at every event at the Olympics, turn out to be the same across all cultures and likely have their roots in non-human primate displays. When Olympic athletes like Michael Phelps, Gabby Douglas and Usain Bolt celebrate their wins, they are displaying a declaration of success that could date back to the earliest human societies and beyond, according to a new study that has been accepted for publication in the journal Evolution and Human Behavior.
â€œThere is evidence for similar behavior in primates,â€ lead author David Matsumoto told Discovery News. â€œIn non-human primates, there are similar behaviors involving body enlargement, although with different hardware.â€