DNA analysis has revealed that 26 novel species of "extremophile" bacteria were lurking in a clean room that housed NASA's ...

Plants that reproduce exclusively by self-pollination arise from populations with extremely low diversity to begin with. Kobe ...

On the eighth annual "World Bee Day," around 400,000 bees in urban rooftop hives in Cologne, Germany, were busy at work ...

"De-extinction" takes center stage as environmentalists express dismay over erosion of the Endangered Species Act ...