Health

The goal is not to optimize every bite. It is to build an eating routine that protects your energy, attention, and sleep without turning food into another job.

It takes less than 30 seconds to measure with a hand dynamometer, yet numerous large-scale studies have found that lower grip strength is associated with a higher risk of cardiovascular disease, disability, hospitalization, and earlier mortality.

The phone in your hand at midnight may be doing more than delaying bedtime. It can reduce the quality of the hours that follow and make the next morning feel heavier than it should.

Open almost any social media app and you'll find promises of higher energy, increased muscle, sharper focus, and improved performance—all from a single supplement. But according to sports dietitian Dana Angelo White, most over-the-counter "testosterone boosters" fail to deliver on those claims.