Minnesota photographer Craig Blacklock makes waves with abstract images of Lake Superior. ... "Light Waves," is filled with highly magnified images of reflections on the never-still water.

“It measures air temperature, water temperature, wave heights and directions, GPS coordinates.” Hill called the Acoustic Doppler Current Profiler that was being dropped into Lake Superior the ...

Boards waxed, Jost and his friend, Alex Brost, 30, ran along the snowy road to a path through the trees, down to the water. They were first on the waves, which were glassy, big, "double overhead." ...