Scientists Solve Snake's Slithering Secrets...
Snakes slither to get around but how exactly do th... ...neven areas on the ground, said lead study author David Hu , an assistant professor of mechanical engineering... ...ie totally flat on the ground as they move, [...] David Hu said. "If you imagine you have a shoestring...
https://www.neatorama.com/2009/06/16/scientists-solve-snakes-slithering-secrets/
