Stronger triceps means stronger, more toned arms. Try these research-backed exercises to build strength, power, and definition.

The T-bench dumbbell fly exercise is a variation of the classic chest workout move that allows you to work with heavier ...

The four main muscles of the deep core—transverse abdominis, multifidus, pelvic floor and the diaphragm—work together to keep ...

Edna Giordano shares her full workout routine to stay fit at every age, including walking, strength training and mobility.

Tone up after 50 in 30 days with 5 daily exercises: kettlebell swings, incline presses, lunges, rows, and bicycle crunches.

Ana De Armas isn't letting her workout routine slip over the holiday season as she showed off her abs in a gym mirror selfie ...

Ana De Armas isn't letting her workout routine slip over the holiday season as she showed off her abs in a gym mirror selfie ...

No time to get to the gym? Prefer to work out at home? You can build impressive shoulders and muscular arms with this ...

The lateral lunge helps you build strength, stability, and agility in the frontal plane. Here, how to do side lunges with ...

After 60, stay stronger than most 40-year-olds with 4 daily moves: goblet squats, bench press, rows, and planks.

A simple yet highly effective movement recommended by U.S.-based fitness experts to improve core strength, stability, and overall athletic performance.

Each week Samuel will be in your inbox to guide you through your year of muscle. Get form tips, mindset hacks, and breakdowns ...