CNN featured John Leddy in an article about a study on the high school sports most likely to result in concussions and the effect of legislation on mandatory removal of players with signs of concussions.
Scientific American interviews Dejan Stojkovic about a forthcoming study in which he and a colleague detail a test to determine whether Sagittarius A*, the supermassive black hole at the center of our galaxy, harbors a wormhole.
