>>old on a spekdecond. you have another crazy russian car video? oh, boy. the domino effect now. >> this was a five-car pileup, and in this part of the video, you see a little girl being pulled out. one thing that we almost never get to see is video of the entire aftermath of the accident. >> there's still somebody in there. >> there are still two people in that car. amazing. no serious injuries in spite of the magnitude of this crash. >>> i have a really lovely documentary to show you guys. the woman you're seeing on your screen is 21-year-old helen willis. when helen was 2 years old she contracted meningitis and it left her deaf. at the age of 3, she got a cochlear implant. helen is now a student at oxford university. she takes us inside the classroom to allow people the knowledge of what someone with a hearing problem might be experiencing. >> just move the -- on the left. >> we hear the world as she hears it. >> this is the inpant -- implant the cochlear implant provides me. >> i guess i thought they could magically hear again. >> doesn't she find it di