Many of us go to the gym to bulk up. But how does it actually work? When you lift weights, it increases tension on the fibers in your muscles, and causes metabolic by-products (such as lactate and ...

Ready to leave your current gym in the dust or start your fitness journey? Use this guide to help set your priorities straight, so you can try to find the right gym for you. Share on Pinterest Getty ...

At my local Blink Fitness—which is now a PureGym—I recently worked in sets with another woman on the assisted pull-up machine. For me, the vibe was utter relief. No one was being rude about sharing ...

When I recently stepped into a gym after 10 years of actively avoiding such environments, I was sure all eyes would be on me. Would the weight-lifting bros laugh? Would the Lycra-clad cardio babes ...

Gold’s Gym membership prices and enrollment fees vary based on location. The cost of a Gold’s Gym membership varies by location. Expect fluctuations in enrollment fees, contract terms, annual fees and ...

This is the year I finally say no to the “gymtimidation” that's stood in the way of my fitness goals. Here's how I'm doing it. Before diving headfirst into the nearest gym, I set intentions and asked ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Exercising in the ...