Scientists Wants To Use Flying Drones Just To Collect Whale Boogers

Whales are undeniable huge and important. With their humongous size and sensitivity to sound, researchers got a hard time collecting all the data they need without freaking them out.

Scientists Wants To Use Flying Drones Just To Collect Whale BoogersBut now, whale biologists from the non-profit Ocean Alliance have teamed up with students from the Olin College of Engineering to create drones that can capture one of the most important biological materials–a whale’s snot–without disturbing the underwater mammals. Hence, they’ve launched a Kickstarter campaign to help fund their research.

So, what is whale “blow” and why is it so friggin’ important to make funds with?

Whale “blow” is the combination of mucus, or snot, water, and tissue that may sound very gross, but is essential for whale biologists-from it, they can tell if the whales are stressed or pregnant based on their hormones, check their snot to see if they are infected with any viruses, or gather tissue samples for DNA analysis.

Normally, the process to collect whale blow requires the researchers to travel next to the whales in boats and extend a 10 foot-long pole over the blowhole in the hope of capturing some of the ejected substance. However, this method is obviously very annoying and disruptive to the whales.

Therefore, they decided to deploy a remote-controlled drone that could follow the whale and be there to collect samples as they are blasted into the air!

Scientists Wants To Use Flying Drones Just To Collect Whale BoogersBy flying 10 feet above the surface of the ocean, the researchers calculated, the drones would be far enough from the whales not to disturb them. Typically, robots don’t do so well with seawater, but the engineering students found a way to cover the sensitive electric parts of the drone with a light plastic shell.  As, Beta Boston reports, the drones collect the mucus samples with a spongy material typically used in hospitals to soak up body fluids.

Scientists Wants To Use Flying Drones Just To Collect Whale BoogersThe researchers are still waiting on the Federal Aviation Administration and the National Marine Fisheries Service, but in the meantime they’ve tested their flying drones with a floating robot that mimics the whale’s blow. They plan to make three trips later this year down to Patagonia in Argentina, to the Sea of Cortez in Mexico, and to the Frederick Sound of Southeast Alaska–provided that they get the proper approvals and funding they need.

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