Scientists explore the ocean floor with half-crab-half-car behemoth

Do not judge the Crabster by its lame name, which sounds more like the nickname of a frat guy from a terrible '80s movie than it does a badass ocean-roving robot. A portmanteau of "crab" and "lobster," two creatures after which it is modeled, the Crabster was designed by researchers in South Korea to help them do… »8/02/13 12:28pm8/02/13 12:28pm