Top News A Columbia professor wanted to document history. NYPD arrested him outside his home Mars Loaded With Mineral Closely Associated With Life, NASA Rover Finds What Happens to Your Body When You Take Coenzyme Q10 (CoQ10)? "Fox News called me an idiot." Rep. Marjorie Taylor Greene defends her motion to vacate House Speaker Mike Johnson. NATO drills show it is preparing for potential conflict with Russia, Moscow says