Credit: A computer hacker who helped the Islamic State by providing names of more than 1,000 U.S. government and military workers as potential targets could be sentenced to 25 years in prison.

Foreign hacker who aided Islamic State to be sentenced in US

Microsoft intiatives treat cancer as a computing problem

Infant orangutan thriving, now on exhibit at National Zoo

Astronaut talks research, weightlessness after 6 months on space station

Scientists use undersea drones to help predict hurricanes

Think back: Did you see any fireflies this summer?