The balance test that involved standing on one leg for 30 seconds proved particularly challenging for older participants compared to other movements. Many TikTok users have also posted videos of ...

A new study found that a quick balance test can tell you how well your body is aging, based on your neuromuscular fitness.

Numerous longevity tests exist, like the sit-to-stand drill, which indicates how long you may live based on how well you score. In recent years another challenge, called the old man test ...