Fitness

Live Science delivers all the fitness news, explainers and product guides to help you improve your physical health. You'll find information on everything from treadmill running and yoga postures to weight loss techniques and nutrition. 

Latest Updates

Asics Gel Nimbus 25 being tested by Alice Ball

Asics Gel Nimbus 25 review

By Alice Ball published

Review The Asics Gel Nimbus 25 is a great daily trainer for longer and slower sessions on the road. But it's not the most energetic shoe.

Garmin Fenix 6X smartwatch on discount

Don't miss this huge President's Day saving on the Garmin Fenix 6X — now 47% off

By Anna Gora published

Deal Amazon has knocked $352.89 off the Garmin Fenix 6X Sapphire. Snap up this deal while it lasts.

Earfun Air S wireless earbuds being tested by Live Science contributor Anna Gora

Earfun Air S review

By Anna Gora published

Review Combining high quality sound, functionality and a comfortable fit, the Earfun Air S are one of the best budget earbuds we’ve tested.

Apple Watch Series 8

Track steps, sleep, and stress for less with $70 off the Apple Watch 8

By Lloyd Coombes published

Deal Apple Watches are rarely discounted, so catch this fitness tracker saving before it sprints away.

Carol Bike 2.0 being tested by Live Science contributor Harry Bullmore

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.

woman working out with resistance bands in a park

Best resistance bands 2023: Boost your workout with these versatile fitness accessories

By Sarah Finley published

Buying Guide The best resistance bands are a low-cost way to strengthen your muscles, whether you’re at home or away.

woman sat on a leafy pavement lacing up her running shoes

Best running shoes for supination 2023: Find the perfect fit for your feet

By Harry Bullmore last updated

A pair of the best running shoes for supination can help to avoid putting excess pressure on the feet and ankles.

Fitbit Versa 4 being tested by Live Science contributor Andrew Williams

Get up to 43% off top smartwatches with these January Fitbit deals

By Becks Shepherd published

DEALS Track your 10,000 steps and stay on top of your fitness goals with the best Fitbit deals right now.

Yosuda exercise bike being ridden by Sam Hopes, resident fitness writer at Live Science

The best exercise machine to lose weight 2023

By Ruth Gaukrodger last updated

BUYING GUIDE Lose fat and up your cardiovascular endurance with the best exercise machine to lose weight — tried and tested.

Samsung Galaxy Buds Live on a January sale deal

Enhance your workouts with $50 off the Samsung Galaxy Buds Live

By Maddy Biddulph published

DEALS The Samsung Galaxy Buds Live are reduced by 33% at Best Buy thanks to the January sales.

Bowflex SelectTech adjustable dumbbells

Build muscle for less with $50 off the Bowflex SelectTech 552 adjustable dumbbells

By Maddy Biddulph published

DEALS Best Buy has slashed the price of the Bowflex SelectTech 552 adjustable dumbbells by $50 in the January sales.

woman checks fitness tracker

Best budget fitness tracker 2023: Hit your New Year's goals

By Maddy Biddulph published

The best budget fitness trackers can help you monitor your health without breaking the bank.

Cropped shot of an attractive young woman wearing earphones and using her cellphone before going for a morning run

Best running headphones 2023: Step up your workout

By Harry Bullmore last updated

BUYING GUIDE Power up your workouts with the best running headphones, including top picks from Bose, Samsung and more.

Samsung Galaxy Watch 4 January deal

Hit your New Year's goals with $100 off the Samsung Galaxy Watch 4

By David Crookes published

DEALS Amazon has slashed the price of the Samsung Galaxy Watch 4 by 33% in the January sales.

best protein bars

Best protein bars 2023: Boost your energy on-the-go

By Anna Gora last updated

BUYING GUIDE Tried and tested by Live Science, the best protein bars can boost your energy and help you build lean muscle.

best treadmills tried and tested by live science

Best treadmills for home use 2023

By Harry Bullmore last updated

BUYING GUIDE Step up your cardio game at home with one of our tried and tested picks of the best treadmills.

man setting up one of the best rowing machines in his kitchen

Best rowing machines 2023: Top picks from ProForm, Ergatta and more

By Harry Bullmore last updated

Buying Guide Enjoy a high intensity cardio workout with one of the best rowing machines we’ve tested.

woman making herself a vegan protein shake

Best vegan protein powder 2023: Build muscle on a plant-based diet

By Patricia Carswell published

Buying Guide Here's our ultimate line up of the best vegan protein powder to help you meet your fitness goals.

Flybird adjustable dumbbells

Best adjustable dumbbells 2023: Space saving weights for your home gym

By Harry Bullmore last updated

BUYING GUIDE Practical and cost-effective, Live Science has tested a number of the best adjustable dumbbells to elevate your home workouts.

Schwinn IC4 being tested by Live Science contributor Maddy Bidulph

Schwinn IC4 exercise bike review

By Maddy Biddulph published

REVIEW The Schwinn IC4 has an almost silent flywheel that provides a quiet ride for early risers or those living in an apartment.