Massy Arias, a NASM- and ACE-certified personal trainer who has worked with the likes of Jordin Sparks and Kelly Rowland, said that she's a huge fan of circuit training. One of the benefits she ...

When you can't make it to the gym or don't have access to fitness equipment, you can still get in a heart-pumping, sweat-dripping, muscle-burning workout. Choose from one of these 51 workout videos ...

A quick HIIT circuit workout you can do at home care of two trainers who also happen to be best friends and professional athletes, too? Yes, yes we have that. So, without further ado, a dynamic ...

Looking to run faster, more efficiently, and with fewer injuries? To accomplish all three, you need strength training on the schedule. According to a 2022 review paper published in Sports, resistance ...

Think you always need long, slow strength sessions to build strength and burn fat? Think again. New research suggests that high-intensity circuit training—workouts that pack multiple strength moves ...

What Is It: Training Mate is a HIIT circuit training class founded by Luke Milton, a celebrity trainer and former captain of the Australian Rugby team. Fans of the class include Freida Pinto, Jesse ...

Jennifer Lopez is #bodygoals — there’s no other way to put it. The 54-year-old actress, singer and dancer has long been admired for her physique, including her a sculpted backside, toned arms and ...

“There are exercises you can do with your own body weight. If you aren’t sure what they are, look them up online,” Leslie said. “Set up stations around your house and get an app on your phone. There ...

Most recently, Olympic aerial skier Winter Vinecki posted her “300 Abs” core circuit workout. Ski aerials couldn’t be more different than ski mountaineering to big backcountry lines, but Vinecki’s ab ...