Planks should be your go-to exercise if you’re trying to build a stronger core. Since this is a bodyweight movement, you can do them anywhere and at any time, making them highly accessible. Besides ...

DonnaJean Wilde holds the world records for the longest plank and most push-ups by a woman. She said it's important to start ...

Jumping jacks, a staple of school gym classes, are not just for kids ... the challenge even more by doing jumping jack burpees. Here's how: Do five jumping jacks, then drop down into a plank ...

Strong Women Training Club’s 4-week plank challenge has been designed to strengthen your deep core with a series of four 20 minute sessions, which are suitable for all levels. Forget just ...