John Carroll

Is this move the secret to a stronger core? This writer found out

Here's what happened when this writer tried the shin box stretch for a week

The Frankenstein walk is a dynamic stretch that warms up your lower body, loosens tight hamstrings and gets your hip flexors fired up.

Everything you need to know about this simple Pilates exercise

This writer did the psoas march every day for a week - here's how he got on

Here's all you need to know about the blackburn exercise

Here's what happened when this writer did flutter kicks for a week

The Spiderman stretch is a big move that works the hip flexors, glutes, hamstrings, and lower back

Our writer did the frog stretch every day for one week, and this is what he learned about his hips, plus the benefits.

This is an advanced move designed to improve internal and external hip mobility.

Most of us don’t work on hip mobility – this great move will be a timely reminder of that fact

Here's how to do it, and the benefits

What is the dumbbell scarecrow exercise, and what happened when this writer did it for a week?

What does a week of side plank hip dips do for your core? This writer added them to his routine for a week to find out

Carbs sometimes get a bad rap, but the idea of carb cycling has become increasingly popular in recent years. Does it really work?

One writer tried a 30-minute 'kettlebell shred workout' to build full-body strength, and here's what happened.