Think you can stomach the FBI’s sit-up test? The FBI accepts applications from people between 23 and 37 — though veterans may qualify for an age waiver. Besides a background check, applicants must ...

Mandatory push-ups, pull-ups, running and more will be soon be returning to schools as President Donald Trump has reinstated the Presidential Fitness Test, which requires students to complete a series ...

When most people think of a strong core or achieving abs, the first exercise that comes to mind is often sit-ups. While sit-ups have long been a go-to for strengthening the core, they're not always ...

There are many ways to gauge how strong and healthy you are. Here are some of our favorites. Credit...Clockwise from top left: Sarah Karlan, Ashley Barker, Gritchelle Fallesgon, and Adria Malcolm for ...

Generations of Americans who struggled to complete a pull-up in front of their classmates winced as President Trump announced that he was reinstating the annual assessment. By Michael Levenson Ivory ...