
Harry Bullmore
Harry Bullmore is a fitness writer covering everything from reviews to features for LiveScience, T3, TechRadar, Fit&Well and more. So, whether you’re looking for a new fitness tracker or wondering how to shave seconds off your 5K PB, chances are he’s written something to help you improve your training.
When not writing, he’s most likely to be found experimenting with a wide variety of training methods in his home gym or trying to exhaust his ever-energetic puppy.
Prior to joining Future, Harry wrote health and fitness product reviews for publications including Men’s Health, Women’s Health and Runner’s World. Before this, he spent three years as a news reporter with work in more than 70 national and regional newspapers.
Latest articles by Harry Bullmore

Best treadmills 2025: Tried and tested by our fitness experts
By Harry Bullmore, Anna Gora last updated
BUYING GUIDE These are the best treadmills you can buy in every category, from NordicTrack x22i and Mobvoi Home Treadmill to Peloton Tread.

Best fitness trackers 2025: Measure steps, sleep, calories and more
By Andrew Williams, Anna Gora last updated
Buying Guide These are the best fitness trackers you can buy in every category, from Amazfit Balance and Garmin Fenix 8 to TicWatch Atlas

Best rowing machines 2025: Top 6 picks from our fitness experts
By Harry Bullmore, Anna Gora last updated
Buying Guide These are the best rowing machines you can buy in every category, from Concept2 RowErg and Ergatta Rower to Hydrow Wave.

Best running shoes for supination 2025: Find the perfect fit for your feet
By Harry Bullmore last updated
Buyers guide These are the best running shoes for supination you can buy in every category, from Saucony Ride 16 and Brooks Glycerin 20 to Hoka Mach X.

Best running headphones 2025: Unleash the power of music
By Harry Bullmore last updated
BUYING GUIDE Unleash the music — these top wireless and compact options will help you step up your workouts.

Which exercise burns the most calories?
By Harry Bullmore last updated
Reference Which exercise burns the most calories? We asked an expert in human metabolism for the answer

Jabra Elite 8 Active Gen 2 running headphones review
By Harry Bullmore published
Review We’ve tried a lot of running headphones and the Jabra Elite 8 Active Gen 2 is our favorite.

Adidas FWD-02 Sport Headphones review
By Harry Bullmore last updated
Review When it comes to comfort and fit, you’ll struggle to beat the Adidas FWD-02 Sport headphones.

Best adjustable dumbbells 2024: Space saving weights for your home gym
By Harry Bullmore last updated
BUYING GUIDE Spruce your home gym with a pair of the best adjustable dumbbells.

Best foam rollers 2024: Essential workout aids for warm-up, cool-down and recovery
By Harry Bullmore last updated
BUYING GUIDE Speed up post workout recovery and ease muscle soreness with the best foam rollers on the market.

Amazon Prime Day treadmill deals
By Harry Bullmore last updated
Deal There are plenty of Prime Day treadmill deals for 2023, both on Amazon and across the many other US retailers offering discounts today.

Should you buy an exercise bike this Amazon Prime Day?
By Harry Bullmore published
Feature Is Amazon Prime Day the perfect opportunity to buy an exercise bike, or should you wait?

Should you buy the Jabra Elite Active 75t this Amazon Prime Day?
By Harry Bullmore published
Deal They’re among the best sports headphones on the market and are likely to have their price cut, but at what point should you buy the Jabra Elite Active 75T headphones

Saucony Ride 16 review
By Harry Bullmore published
REVIEW Saucony Ride 16: a neutral everyday running sneaker that deserves a spot on your shoe rack.

Peloton vs Echelon: Can this more affordable brand challenge Peloton’s claim to the title of best exercise bike?
By Harry Bullmore published
REFERENCE Peloton vs Echelon: Peloton doesn’t have a monopoly on exercise machines with touchscreens, but does it do it best?

Hydrow vs Peloton: Which brand makes the best rowing machine?
By Harry Bullmore published
Peloton is still new to the rowing machine game, but can it topple Hydrow’s all-conquering smart machine?

Ergatta vs Hydrow: Which Rowing Machine Should You Buy?
By Harry Bullmore published
Ergatta vs Hydrow: these are two of the best rowing machines on the market, but which is better?

Carol Bike 2.0 review: The exercise bike that claims to be backed by science
By Harry Bullmore published
REVIEW The Carol Bike 2.0 claims to be the shortest, most effective way to exercise. Live Science put it to the test.

These rowing machines on sale will save you plenty of money on top brands
By Patricia Carswell published
DEALS With these rowing machines on sale, you can pay bargain prices on some of our favorite brands.

Save $350 on the game-changing Ergatta with this Cyber Monday rowing machine deal
By Harry Bullmore published
DEALS This rower was already worth every cent, but the Ergatta Cyber Monday rowing machine deal has made it even more attractive

What is blood flow restriction training?
By Harry Bullmore last updated
It could be the key to building muscle with lighter weights, but what is blood flow restriction training?

Is swimming cardio?
By Harry Bullmore last updated
We all know it’s a great way to stay in shape, but is swimming cardio?

Does running increase testosterone?
By Harry Bullmore last updated
Fact or fiction – does running increase testosterone? We speak to the experts to find out.
Sign up for the Live Science daily newsletter now
Get the world’s most fascinating discoveries delivered straight to your inbox.