The Northern Lights, or aurora borealis, on the night of March 4/5, 2016 as seen and shot from the Churchill Northern Studies Centre near Churchill, Manitoba. This night the display got active only after 12:30, after being completely absent from the sky for the first half of the night and a Kp Index level of 0. This image shows a fine collection of auroral curtains with subtle shades of green and cyan. (Photo by: Alan Dyer /VW PICS/UIG)