A 73-year-old man has gone viral for maintaining a sculpted six-pack well into his seventies. Speaking to fitness coach Mark ...

Youtuber Scott Luu has discovered the physical consequences of committing to a gruelling workout routine of 50 pull ups and ...

There's a lot of chatter in the fitness world about what constitutes a great workout. Some folks swear a series of awkward exercises is the key to gains. Others claim a quick jump rope workout that ...

One of the major killers of muscle gains is overworking a particular muscle group and not allowing it enough time to effectively recover. The best push-pull-leg and upper/lower body workout splits aim ...

As running is primarily a legs-based activity, it’s easy to think that upper-body exercises such as pull-ups serve no usefull purpose. But that’s just not true. A strong back and core – crafted by ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." THE BODY IS a complex machine. Your corporeal form houses over 600 muscles, all working together to help ...