By TYLER ELLYSON UNK Communications KEARNEY – “Snips” and “Chopper” are pretty easy to work with. They quietly head out to do their job – day or night – without much supervision, requiring only the occasional break to recharge their batteries. “They do their own thing,” grounds supervisor Dick Wardyn said of the newest additions to the University of Nebraska at Kearney’s lawn care team. “Snips” and “Chopper,” a pair of appropriately nicknamed robotic mowers, … [Read more...] about Futuristic lawn care: UNK using technology to tackle yardwork