The test also allows scientists to monitor the progression of the infection in living snakes. (sciencedaily.com)
They came from below: Most modern groups of living snakes evolved from a burrowing ancestor, scientists report today in Biology Letters. (sciencemag.org)
By teaming up with researchers studying how live snakes move, he and his colleagues have determined what it takes to make snake robots go uphill, even on slippery, sandy slopes. (sciencemag.org)