4 awesome discoveries you probably didn't hear about this week -- Episode 20
Sleepless in angrytown, greenhouse gas gobblers, handy robot gloves and counting on drones. It's "4 Awesome Discoveries You Probably Didn't Hear About This Week."
1. Sleepless in angrytown
2. Greenhouse gas gobblers
3. Handy robot gloves
4. Drones and marine megafauna
Provided by National Science Foundation