near Fairbanks, Alaska. The spiral made its way across the sky's green and red hues for about ... It was a clear, dark night on the ground, and the rocket fuel or exhaust was released into the ...

March is a busy month in the sky. Venus leaves the night sky, Mercury visits for a few days and there is a total lunar ...

The whole dome of night sky was awash with color ... The show peaked for less than an hour, but its tonal themes lingered longer. It seemed an act of magic, but I knew that science had unveiled ...

The lakes by Delta Junction in Alaska weren’t frozen over yet when it was just dark enough to see the magical halation over the night’s sky and another phenomenon Murray instantly knew — a ...