NC Now Special: Best of Science Now - Health
Season 2014 Episode 4093 | 26m 48s | Video has closed captioning.
Researchers look into just how important diet & exercise are to our health. Scientists are developing miniature organs to help drug therapies work better & faster. And a new type of medical implant is being created - one that dissolves away when its work in the body is done.
Aired: 05/29/14
