Articles

Protein powders: smart shortcut or hidden risk? Here's what you need to know

Bad knees aren’t a life sentence. Orthopedic surgeon Dr. Adam B. Cohen shares the smartest ways to protect your knees—and what to avoid if you want them to last.

Healthy eating doesn’t have to take a vacation just because you do—here’s how to stay on track.

A beauty treatment that’s free, fast, and seriously cold? I tested ice water facials for a week to see if they actually work.

Chiropractors often face skepticism—but with 8 years of training and real results for pain relief, should they be part of your care team? Here's what you need to know.

Weighted vests are trending now, but are they worth the hype? Let’s break down the science-backed pros and cons—and who should be cautious before trying one.

We all know exercise burns calories—but did you know drinking water can, too? The surprising science behind water temperature and metabolism might change how you hydrate.

NAD+ and NMN are everywhere lately—from IV drips to influencer posts. But what are they really, and does the science back the buzz?

I love getting my nails done, but I never get gel manicures. Here’s why—straight from the dermatology research—so you can decide if gel nails are worth the risks.