The Chosun Ilbo on MSN

Australian Officer Sets 733 Pull-Up Record in One Hour

A female police officer from Australia set a new world record by performing 733 pull-ups in one hour. According to Guinness ...

How to treat a pulled muscle and when to see a doctor for muscle strains

Most pulled muscles can be treated effectively at home within a few weeks. But more severe strains may require you to see a ...

The major differences between chin-ups and pull-ups — and what muscles are worked for each exercise

Because of the differences in grip, chin-ups mainly work muscles in the front of your body, whereas pull-ups focus on the ...