ScienceSuper-Massive Black Hole At The Heart Of Milky Way Shotguns Powerful Cosmic Rays At Earth For the first time ever, scientists at the H.E.S.S. observatory have identified the source of the high-energy cosmic rays that constantly bombard our planet. The source is actually a super-massive black hole at the center of Milky Way.by Alyssa Navarro
ScienceArchaeologists Will Use Cosmic Rays To Scan The Pyramids In Hopes Of Uncovering Secrets Of Ancient Egyptby Lauren Keating
ScienceLong-Term Cosmic Ray Radiation May Impair Astronaut's Brains: Mars Trip, Anyone?by James Maynard