According to Guinness World Records, the “longest time in an abdominal plank position” is eight hours, 15 minutes and 15 seconds and was completed by former Marine George Hood in Naperville, Illinois ...

Looking for a strong core and perfect posture? The plank is your ultimate ally! This seemingly simple exercise is a true "all-in-one" for strengthening your core, the key to good postural health and ...

So, What Muscles Do Planks Actually Work? originally appeared on Parade. Planks are one of the most versatile and accessible exercises out there. You don’t need any equipment, and you can do them ...

Vanilla ice cream, a plain cheeseburger, that little black dress-sometimes keeping it simple is actually the most satisfying. That goes for the core move youve probably done in almost every workout ...