I really like this one:
17. Nanoscale Adhesive
Gecko feet are covered with nano-size hairs that exploit intermolecular forces, allowing the lizards to stick firmly to surfaces. By replicating this nanoscale topography, MIT scientists have developed an adhesive that can seal wounds or patch a hole caused by a stomach ulcer. The adhesive is elastic, waterproof and made of material that breaks down as the injury heals.
Read more: 20 New Biotech Breakthroughs that Will Change Medicine - Popular Mechanics
As cool as sealing up wounds might be, I think they're failing to mention it will allow them to make people who can stick to walls with their hands and feet like Spider-Man
LoL. How cool would that be? Really damn cool!!!
Also, Doc, I think you might enjoy a current video series on Hulu that's covering the TED (conference). TED stands for "Technology Entertainment and Design". It's very enlightening. I especially like this one that talks about our most recent advances in Genetic Manipulation. I honestly thought some of this was still more in the realm of Sci Fi, but this is Real. It's kind of scary actually. We've managed to make "Glow in the Dark" pets....seriously. There are glow in the dark fish, mice, kittens, puppies, and even monkeys. I highly recommend watching this one video at least, even if you skip the rest of the series.
Paul Root Wolpe: It's Time to Question Bioengineering
You can also catch all the TEDTalks on Hulu right HERE. Non linked link: http://www.hulu.com/tedtalks
Note: It really starts getting interesting at 5 minutes in.