So you’ve been lifting, running, or training for a while, and you’ve asked yourself: Do I need to change my routine every few weeks? Some people swear by “muscle confusion,” while others say ...

Kick off the new year with a new gym routine … and a new outfit that'll make you look snatched while you're doing your squats ...

There are two types of athletes: the 4 a.m. warriors, and those who would rather carry dumbbells all day than work out in the morning. If you asked me three months ago, I would have chosen the latter.

If you buy something through my links, I may earn a commission. Need some new fitness equipment but not sure where to shop? Amazon has got you covered, of course! Here’s a variety of stuff that you ...

Many runners find pushing themselves in training and racing as one great source of enjoyment for the hobby, which is why once a month in our Runner’s World+ member newsletter we describe a quality ...

Mark Twain is quoted as saying: “If the first thing you do each morning is to eat a live frog, you can go through the day with the satisfaction of knowing it’s probably the worst thing that will ...