Something the brain can understand. The third idea is a bit difficult, and this is to understand that each sound is actually made up of a lot of different sounds, a lot of different tones that happen simultaneously and for the brain to understand a sound it has to break the sound into its different parts and then those different channels of information have to go to the brain separately. Rose and when something goes wrong, what happens . When something goes wrong and we might return to this of things that happen and really we should return to it later. And maybe i should continue. Rose okay, continue, you have some slides. And let me show you quickly where this happens in the head. So the outer here carries the sound into the eardrum and then its carried through the middle ear to finally reach the inner ear where the cochlea is. The cochlea is the organ that does this conversion to a neural signal and then the auditory nerve carries that signal to the brain. Here you can see sound wave
And Savannah Guthrie, live from studio 1a in Rockefeller Plaza. Good morning, everyone. Welcome to today on a Tuesday Morning. Im Savannah Guthrie. And im matt lauer alongside al roker and Natalie Morales. Welcome back. Youve been talking about that story out in colorado for the better part of a week. You got to see the damage firsthand. We really did. Its stunning. You have to see it as well. When you see it in person, not within the confines of your television set, it literally takes your breath away. Good to have you back. Well see that interview with the Vice President coming up. Were baby crazy around here. On monday we began our weeklong series called born. We shared amazing moments when couples had their babies live on tv. Well, this morning, not to be outdone, a live conception. Before your mind goes crazy with that, were in an operating room as a couple undergoes in vitro fertilization procedure. Could be Pretty Amazing to see. Before that, the rapidly changing situation in na
Another fit mom to be weighs in on the internet outrage. It is sad so many people think what you are doing is so dangerous. It is Constitution Day on campus. This guy is trying to hand out constitutions. Seems very fitting. Why cops told him to take his free speech some place else. Im not here to fight. The buzz word for your chance at a new ipad miniand a new superhero on the web. Fat dad. Wake up. Were at the birthday party. Talk about lucky to be alive. This is julian lopez, a free skier on the free ride world tour on mount belong on the swiss side in the swiss alps. Right away, the snow gives way. He is about to try to outrun an avalanche. He seems like he is doing a good job at it. Go, go, go. You cant fight gravity. He falls an the snow catches up with him. Oh, no. What he had with him was a beacon, a shovel, and an air bag. It is indes penceable to have a team that can come and get you. He is under the show for five minutes and he is rescued. He took on the precaution he could.
In on the internet outrage. It is sad so many people think what you are doing is so dangerous. It is Constitution Day on campus. This guy is trying to hand out constitutions. Seems very fitting. Why cops told him to take his free speech some place else. Im not here to fight. The buzz word for your chance at a new ipad miniand a new superhero on the web. Fat dad. Wake up. Were at the birthday party. Talk about lucky to be alive. This is julian lopez, a free skier on the free ride world tour on mount belong on the swiss side in the swiss alps. Right away, the snow gives way. He is about to try to outrun an avalanche. He seems like he is doing a good job at it. Go, go, go. You cant fight gravity. He falls an the snow catches up with him. Oh, no. What he had with him was a beacon, a shovel, and an air bag. It is indes penceable to have a team that can come and get you. He is under the show for five minutes and he is rescued. He took on the precaution he could. He said, 25 of the time, they
Speaking on capitol hill more than 18 hours after he started. Cruz and a handful of other republican senators are speaking out against a new Health Care Law. We are going to have much more on this and follow the story throughout the day. Thanks for being with us. Thats what is happening today. Well be back in half an hour for a local news update. Er from nbc news, this is today with matt lauer, and Savannah Guthrie. Live from studio 1a in rockefeller plaza. And good morning. Welcome to today on a wednesday. Its 7 00 on the west coast. Im matt lauer. Good morning. Im Savannah Guthrie along side al roker and Natalie Morales. Thats a good party trick for bono. Not that he needs one since hes a rock star. Former president clinton commented it must be easy to make fun of me. Its a good one. No question about it. Spot on. Meanwhile, look at whats happening at washington, d. C. Senator ted cruz still going at this hour. This is an effort to defeat funding for obamacare. Technically this is no