The year's 10 strangest science stories

The year's 10 strangest science stories: "Ah, science. Sure, it does plenty of amazing things for society: finding treatments for cancer, putting people in space. But along the way, scientists also discover some truly bizarre things about the way the world works. From DNA-devouring worms to M&M-crazed bees, here are some of the strangest science stories of the year."