4 Awesome Discoveries You Probably Didn ' t Hear About This Week - Episode 1

Your weekly briefing on the latest discoveries you might not hear about anywhere else, all with funding from the National Science Foundation. This week: 1. Finding cancer through the eye of a butterfly 2. Killer whales in rivers? Get used to it. 3. An "everything-repellent" coating ...This is an NSF Multimedia Gallery item.
Source: NSF Multimedia Gallery - Category: Science Source Type: video