As an avid marathon runner, I've gone through my fair share of running clothes and gear over the years. Through trial and ...

Phenylephrine is both the most common decongestant on pharmacy shelves, and arguably the worst at its job. Last year, the FDA ...

The humble wrist curl is an underrated exercise—unless you live in one of the corners of the internet where it’s trending, ...

I’ve already coached you through making a plan for how you’re going to deal with election night anxiety. Today, I’d like to ...

YouTube is full of great channels that allow you to do guided yoga from home, no matter how much time or skill you have. Here ...

There is a lot to keep in mind when figuring out what music you want to listen to while you work out. As someone who is ...

Strava is a hugely popular, and really nicely featured, running and cycling app. It’s oumyr pick for the best running app, ...

Space heaters aren't always a feasible option when you're somewhere cold, but you have other ways to stay warm. Here are some ...

When I reviewed the Forerunner 265, Garmin’s $499 running watch, I started poking at the parts of the watch and app that ...

Beth Skwarecki is Lifehacker’s Senior Health Editor. She has a bachelor’s degree in biology, has written two books, and is a certified personal trainer. She’s been writing about health ...

Whisper, OpenAI's transcription service, is apparently making things up. While all AI is susceptible to hallucination, ...

When you first start running, you can wear any shoes that are comfortable. But pretty soon you'll probably want to get yourself a pair of real running shoes, and that's when you'll find yourself ...