Luckily, it didn't do that in Minnesota. But we've been melting a lot of snow, as you mentioned. Twin Cities, St. Cloud, all of southern Minnesota, our snowpack is gone. Duluth is down to 7 inches ...

Nearly *** foot of snow is the perfect test for the latest version of University of Minnesota senior Max Minnikov's snow clearing robot named Novoso. Last year we showed you how Max's Roomba sized ...