Tevante Clark enrolled in a nutrition program to try to lose weight naturally. He figured if that failed, he would get gastric bypass surgery.
Trials of a new Ebola vaccine start next week. Here are some others coming down the pike.
The Ebola outbreak spreading through West Africa has a 53 percent fatality rate, meaning 47 percent of people survive the gruesome infection. And experts say those people could hold clues to the virus's weakness.
A group of scientists say they've figured out how the "sailing stones" glide along the desert floor on their own
SAN FRANCISCO (Reuters) - For a growing U.S. aging population, tracking heart health via a smartphone can mean the difference between life and death.