Meet the autonomous mega-mower robot putting an end to grass cutting as we know it

A monster AI machine with blades is revolutionizing the world of lawn maintenance. Don't yawn and click off the page just because this story begins with grass. Yes, the stuff that grows in your backyard. You see, the world of lawn care just got its equivalent of a supersonic jet -- the autonomous mega-mower by FireFly Automatix. This is the mega-mower, a monster that'll blitz an area equivalent to 19 NFL football fields on a single charge.