Obesity, with all its dire health consequences, is hitting some ethnic groups harder than others. Environment plays a big role. And it affects not just individual health, but the health costs of all.
Scientists have found that working in one's 60s and 70s is associated with better physical and mental health. Even part-time work may be enough to reap the benefits.
After the Ebola epidemic in West Africa, University of Cambridge researcher Peter Walsh has been developing an Ebola vaccine for wild apes, hoping to stop transmission of the deadly virus to humans.
Many of the local health care workers who fought the Ebola crisis in Sierra Leone have not received payment for their efforts. Now, Dr. Nahid Bhadelia is trying to raise awareness and money for them.
And there are just 15 years to accomplish them. Here's a rundown of the 17 aims, which include ending poverty, hunger and AIDS, fixing the environment and giving everyone access to green space.
The Food and Drug Administration approved Essure for sale in 2002. But with health complaints on the rise from women using the device, the agency's expert panel now urges more study on complications.
Emily Morgan and her husband, Chase, wrapped their three-months premature baby in towels to keep him warm and alive until the ship reached Puerto Rico. They got him to a hospital just in time.
As the number of older Americans grows, so does the need for geriatricians to care for them. But few medical students are interested in the specialty, which isn't particularly glamorous or lucrative.