If you haven’t worked out in a while, walking into the gym can feel intimidating—especially if you’re unfamiliar with how to work the machines or know what to do with the free weights. Before you give ...

Looking for a new fitness routine this January? Start here. Credit...Janelle Jones for The New York Times Supported by By Erik Vance Each week this January, the Well team will suggest a program of ...

Hearing about a workout called a “fartlek” for the first time as a new runner might be intimidating and confusing. That’s because most terms, like “long run” and “speed workout,” are pretty ...