CultureHere's Why Astronomers Have Galactic Hate For Robot Lawn Mowers Astronomers dispute the frequency band being proposed by iRobot in its design of robot lawn mowers. iRobot wanted to create another autonomous cleaner, like the Roomba, for lawn mowing purposes.by Rex Macadangdang
WATCH: Runner Spends Year Using Exercise Tracker to Create Elaborate Stick Figure Art on City Streets
