Forget the grueling two-hour chest days. Leading exercise scientists reveal that you only need 4 to 8 high-intensity sets per week to unlock significant muscle growth and a broader physique.

IN THE AGE of peak fitness influence on social media, there's no shortage of exercises circulating your feed. While it's nice to have a vast library of movements to keep your days in the gym ...

Chest day loyalty is shifting—from barbells to dumbbells. A recent Reddit thread sparked debate over the best tool for repping out chest presses, and surprisingly, most lifters sided with dumbbells ...

When it comes to toning the upper body, the biceps and triceps may get all the love, but chest exercises shouldn’t be overlooked. Chest workouts offer a variety of benefits from building strength to ...

When planning a workout routine, many people focus on abs, thighs, or weight loss, often overlooking chest training. However, ...

When strength training to improve performance and sidestep injury, it’s easy to forget about the importance of targeting your upper body. That’s why you want to incorporate these upper body exercises ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

Core training is a staple of a well-rounded fitness routine. And the "core" is more than just the abdominals. It's a common misconception, so you may be surprised to learn that the core actually ...