Now that spring has sprung, why not make a beeline for your nearest park bench—not only to top up your vitamin D reserves but ...

Soak up some overdue vitamin D while strengthening all your major muscles ...

Strength training is all about boosting muscle size and strength. You can use a weight bench to help you get a better ...

These form keys are the secret to build big triceps.

Some of his picks might raise eyebrows, but every one has a purpose ...

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. The upper back is an ...

While muscle groups like the chest, biceps, and glutes tend to get an abundance of attention, no strong physique is complete without a well-developed back. All too often, however, we overlook back ...

This story is adapted from Life Kit's Guide to Building Strength, a five-day email series. Sign up for the special newsletter here. There are innumerable ways to shape a workout routine for building ...

Here’s how far you can get without picking up any weights.

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. It’s easy to almost ...