dr. shinny samara, a then, dr. shinny samara, a mechanical engineer, the latest mechanical engineer, the latest in crash test dummies and how in crash test dummies and how researchers are turning to 3d researchers are turning to 3d imaging to make those dummies a little smarter. imaging to make those dummies a little smarter. >> there is a graphic, of the >> there is a graphic, of the different impacts. different impacts. >> an engineer who designed >> an engineer who designed everything from satellites in everything from satellites in space to bionic eyes. space to bionic eyes. >> i love watching the steering wheel. >> i love watching the steering wheel. giving us a whole new meaning to giving us a whole new meaning to being a back seat driver. >> that's our team. being a back seat driver. >> that's our team. now, let's do some science. now, let's do some science. i am phil torres driving along i am phil torres driving along the beautiful southern the beautiful california coast. southern california coast. i am behi