Researchers are building a robotic Lionfish exterminator
 

We joke around a lot about bringing about a horrific robot apocalypse, but let's get real: sometimes, building a killer robot is just the right thing to do. Well, at least when those robots are being used to cull invasive species. Researchers at Robo...

https://www.engadget.com/2016/08/25/...-exterminator/