OpinionNovember 21, 2018
Photons, Quasars and the Possibility of Free Will
Flickers of light from the edge of the cosmos help physicists advance the idea that the future is not predetermined
Stories by Brian Koberlein
Brian Koberlein is an astrophysicist and physics professor at the Rochester Institute of Technology. He writes about astronomy and astrophysics on his Web site at briankoberlein.com. Follow him on Twitter @BrianKoberlein