Vortex is a new paradigm in renewable energy with wind generators which need no blades. ``The design of Vortex's generators offers a potentially revolutionary shift from today's traditional designs, blades and all.

Lake Superior put on a dramatic show with her recent ice in Duluth, Minnesota on February 13, 2016. Four hours of 12-15 mph steady winds from the SW led to the movement of the large sheets of ice on Lake Superior on February 13, 2016. The conditions during the two hours of filming ranged from -8°F