Fitness

The RKC plank is famed for intensifying the forearm plank, building core strength, improving posture, and testing muscle endurance. Our fitness writer did it every day for a week.

How to do plank toe taps, the benefits of plank toe taps, and what happened when we did 90 a day for a week

It only takes one kettlebell and 15 minutes to strengthen your back, biceps, and shoulders using this upper-body kettlebell workout.

We spoke to Ryan Reynolds' PT Don Saladino, who shared the actor's arm workout for Deadpool 3

A treadmill walking workout could boost your metabolism, improve mood and cardiovascular fitness, and strengthen bones and muscles.

It only takes one kettlebell, 25 minutes, and these three moves to build muscle and strength all over.

Feature Could a jump rope burn more calories than running? Our fitness writer found out.

You only need these three isometric kettlebell exercises to build strength and stability while barely moving your body. We explain how.

These core 5 barbell exercises build muscle, strength, and power and could help prevent injuries.

It only takes 20 minutes, five moves, and this barbell complex workout to burn calories, sculpt stronger muscles, and boost your metabolism through muscle conditioning.

Forget squats and deadlifts — this 10-minute lower-body workout builds strong, lean legs without them.

Our fitness writer spoke to a registered nutritionist and international athlete manager at the leading European nutrition brand, Foodspring about when to take pre-workout.

EMS training (Electro Muscle Stimulation) is a fitness workout that uses electrical impulses to stimulate and contract muscles. But does EMS work? Our fitness writer tested it.

Hanging leg raises are a core exercise that build strength in your shoulders, arms, lower back, and hip flexors. Our fitness writer did 90 reps every day for a week.

How to do bicycle crunches, the benefits of bicycle crunches, and what happened when our fitness editor did 100 a day for a week

These are the 6 best stretches for beginners to boost flexibility in the ankles, calves, and hamstrings and strengthen the lower body to improve runs and workouts

This bodyweight workout torches your entire body in just 13 minutes, without needing any weights

Commando planks are a moving plank variation that builds strength across your entire body, including your chest, shoulders, and core. Our fitness writer did 90 reps every day