K. Aleisha Fetters

Many of us probably know people who've lost weight by cutting carbs, but it’s not a sustainable diet, or a particularly healthy one.

Experts are increasingly calling out “superfoods” like kale, almonds, and blueberries for what they really are—something between wishful thinking and really effective marketing.

The gym is an anxious person's nightmare.

These core strengthening moves will go a long way towards fixing your bad posture.

“Many claims on supplement labels are usually, if not always, based on exaggerated research findings."

Everything you need to know about how to train, what and when you should eat, and the importance of a better night's sleep.

Hardcore muscle-building powders are poorly studied and could contain risky hormones or steroids.

There’s hardly any evidence that freezing your body helps muscles recover.

Here’s how you can overachieve without winding up on the IR.

Short answer: No.

Our casefile on the consequences of going 26.2.

High-intensity training reverses age-related cellular decline.