Here is a video that will tug at your heart. An eight-month-old baby boy, who is deaf, has a cochlear implanted and hears his mommy's voice for the first time. Watch and see what this little angel does when mommy talks to him once this device is activated.Science has allowed for something that nature would not. We have come such a long way, and its moments like this where we should all appreciate science, and those who have devoted their life to it.