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 ...

Just when you thought holding a plank couldn’t get any more difficult, TikTok has to go and create a whole plank dance challenge to take your core workout to the next level. While this trend is super ...

Join our 30-day plank challenge! It’s a great opportunity to enhance core muscles, as well as overall body stability and coordination. With just one minute a day, you can make significant progress in ...

This Barbie is a plank-challenge champion. Personal trainer David Higgins, who worked with the "Barbie" cast, shared a photo he took with Margot Robbie standing in front of the cast's plank-challenge ...