There’s a lot to be learned from the snot whales shoot out of their blowholes. Collecting said snot? Well, that’s a bit of a challenge.
Fortunately, researchers at the Ocean Alliance and Olin College of Engineering believe they’ve got a high-tech remedy for their snot problem, and you’ve probably already guessed what it is. The solution, of course, is to fly a snot-collecting drone — called the Snotbot — over an erupting blowhole. But in order to deploy the Snotbot, researchers will need