November 27, 2012 2:34 pm The Pill, For Men? Researchers work to perfect male birth control pill. While testing male mice with new compounds, found many infertile producing far fewer and less mobile sperm. US & World Videos 1:40 Democrats say Big Oil misled public for decades about climate change 1:01 Woman arrested on human trafficking and prostitution charges in Miami-Dade in court 1:45 NYPD enters Columbia University in riot gear to clear protest 4:28 ‘Apples Never Fall' and ‘Jurassic Park' star Sam Neill reveals his real name 3:21 Katy Perry's surprising regret about cheeseburger Met Gala look