Researchers turned dead spiders into literal claw machines

While we've seen scientists find novel ways to use insects after they're dead, it's hard to imagine any group of researchers topping the work of a team from Rice University that turned lifeless wolf spiders into "necrobotic" grippers. Yes, you read that right – and, no, you're not the only one with a sudden phantom itch. How did we get here? Well, I'm glad you asked. Let's start with an anatomy lesson.