Outside walking my dog. Very dark night with clear, starry sky. Heard a loud humming noise to the north and looked up and saw what seemed like a large, somewhat white, mostly red, glowing, pulsating, oval object over Higgins Lake. When I first saw it, I thought, not a plane, no flashing lights in the night, not a helicopter, couldn't identify it as it was not like anything I ever saw before. It flew across my path going west and then what was most startling about it was that it just instantly turned to the northwest at a high rate of speed and then it just instantly disappeared, both the sound and light.