Ready to test your fitness? See how many strict pull-ups you can do in 60 seconds and learn how to improve your strength and endurance with these expert tips.

Want to test your upper-body strength? Here's how many pull-ups you should be able to do—and the best exercises to improve.

Unless you’re naturally gifted with enough upper body strength to haul your body weight over the bar, pull-ups may not be in your exercise routine yet. Maybe you rep them out for fun ...