How Scientists Will Find Your Next Antibiotic in this Pile of Dirt

Nearly a century after scientists dug up penicillin, researchers are turning once more to the soil for new pharmaceuticals. But this time, they have tiny, powerful technologies on their side. Here's how scientists are unlocking the secrets of soil microbes and discovering the next generation of medicine. » 3/13/15 11:00am 3/13/15 11:00am