Experts say a 1–2 minute plank is a strong benchmark after 50. Use our tips to build up safely and test your core strength.

‘In your 20s and 30s, being able to plank for 45-60 seconds is a solid marker of good core endurance,’ says PT Joseph Webb, ...

George Hood, a 62-year-old retiree from Naperville, Illinois, strapped a heart monitor band across his chest, attached a catheter to his body, climbed onto a custom-built table covered with a lambskin ...

A 62-year-old former Marine reclaimed a world record he originally set in 2011 by holding an abdominal plank for an astonishing eight hours earlier this month, the Guinness Book of World Records ...

Fitness experts say people should be able to hold a plank for anywhere from 20 seconds up to two minutes, depending on their age. An 80-year-old Florida man has blown that goal out of the water, ...

MILWAUKEE - On Friday, Rashelle Mason will attempt to break the Guinness World Record for longest female abdominal plank. She stops by Real Milwaukee to share how she's been preparing for this massive ...

How long can you hold a plank — and how does it stack up to others in your age group? That’s the question that was posed on "Fox & Friends" Thursday morning, when co-hosts Brian Kilmeade and Lawrence ...