This apartment-friendly beginner core workout features ab exercises that require no equipment! A common misconception, you do not need weights to get your strongest abs ever! There are four main ...

Looking for a quick ab workout to fire up your core? This seven-minute intense ab challenge targets your lower abs with no ...

Hi, and welcome, guys. We're going to do a 10 minute ab exercise. Five exercises, one minute each, and do two rounds of that. So we're going to get started with a simple crunch. Lay on your back.

Transform your abs with this expert-designed 10-minute weighted workout. Learn 5 effective exercises that build a stronger ...

The L-sit is a demonstration of pure evil sent in the guise of an ab exercise. It builds core strength and tests your hips ...

Washboard, killer abs ... special equipment. It does, however, require commitment because it's not just about ab training. Dori Ricci You do also need to do cardiovascular exercise to burn ...

A third and final BOSU based move to fire up your abs and improve your balance. "This is a great lateral line exercise that ...

The best part of flutter kicks is you don't need any equipment to work all those muscles. All you have to do is lie on the floor, lift your legs to a forty-five-degree angle, and then "flutter" them ...

Strengthen your core with these five standing ab exercises that target deep, hidden muscles for better balance, posture, and definition—no floor work needed.

Alexis Ren's ab workout on Youtube has 55 million views, but is it legit? Here's what happened when I did it every day for 3 ...