How hip abductions, tai chi and balance boards can help you stay on one leg for longer — and why that is linked to longevity.

How long a person can stand—on one leg—is a more telltale measure of aging than changes in strength or gait, according to new ...

ROCHESTER, Minn. — Want to know how well you’re aging? Try standing on one leg. A new study suggests that your ability to ...

Polio was once the most feared disease because of its potentially crippling impact But many survivors face lifelong late effects and post-polio ...

Falls pose a big risk to older Americans, but you can help prevent them by building up lower-body muscle strength to improve balance and stability. Falls pose a big risk to older Americans, but you ...