From grip strength to VO2 max, are you fit for your age?

A personal trainer, and TODAY.com editor, reveals how this challenge can be a preditor for how you’ll age. Learn how to ...

Grip strength is one of the most useful and overlooked measures of overall health after 60. It tends to slip without anyone ...

A simple health test may help estimate how long you’ll live after 60, revealing insights about aging, mobility, strength, and ...

A D.C. trainer reveals four exercises that measure the strength, balance, and grip that signal a biologically young body ...

It takes just a few seconds, but experts say your grip strength could offer important clues about healthy aging, muscle ...

As one orthopedic surgeon points out, a weaker grip strength "might be a marker that your whole body is weaker." ...

Handgrip strength is defined as the maximum force exerted by the hand during a voluntary squeezing action. Clinically, grip strength is measured using a dynamometer, which patients squeeze with ...

A simple mobility and strength test may help estimate how long a person can live after age 80, revealing their level of ...

Start here if you can’t quite get your chin over the bar yet.

A tropical butterfly from the Heliconius tribe has evolved to live a maximum lifespan of 348 days, nearly 25 times longer ...

The changes to Army fitness testing have been constant and confusing, even to soldiers, over the past decade. The first ...