The best male marathon runners over age 65, and the best female marathon runners over age 45, continue to consistently improve their performance.

UCLA-led team safely uses human embryonic stem cells to treat macular degeneration.

First-of-its-kind study reports that indoor air in offices is an important source of worker exposure to potentially toxic substances.

Twenty percent of Americans ages 18+ experienced a diagnosable mental, behavioral, or emotional disorder in 2010.

In a lab animal model, vitamin D reduced the effects of aging in the eyes and improved the vision of older animals.

For the first time ever, stem cells from umbilical cords have been converted into other types of cells, paving the way for new treatment options for spinal cord injuries and multiple sclerosis, among other nervous system diseases.

People affected by Alzheimer's disease are more likely to have low blood levels of vitamin E, as compared to people with normal cognitive function.

Virtual reality (VR)-enhanced exercise, that combine physical exercise with computer-simulated environments and interactive videogame features, yield a greater cognitive benefit for older adults, as compared to traditional exercise alone.

Providing potent protection for eyes, grapes may help to slow or help prevent the onset of age-related macular degeneration (AMD).

Review paper confirms the multiple health benefits of consuming fruits, vegetables, and whole-grain foods.