
Ruth Gaukrodger
Ruth Gaukrodger is the fitness editor at Future Plc. She covers everything from fitness trackers to dumbbells for sites like Live Science, Fit&Well and Tom's Guide. When she's not reviewing equipment in our dedicated testing centre, you'll find her racing round the streets of London in her favorite running shoes or working on her yoga skills from the comfort of her living room.
Originally a print journalist, Ruth worked across national newspapers and popular tech sites before coming to Future. She has worked as a commissioning editor across other Future titles too, including Space.com and Top Ten Reviews. Now focused solely on fitness topics, she hopes to demystify the world of exercise with honest, straightforward content.
Latest articles by Ruth Gaukrodger

Best exercise machines for weight loss 2025
By Ruth Gaukrodger last updated
BUYING GUIDE Our favorite cardio machines, from the iconic Peloton bike to the meaty NordicTrack X22i treadmill.

Fitbit vs Apple Watch: Which fitness tracker is better?
By Maddy Biddulph last updated
Reference It’s time to settle the Fitbit vs Apple Watch debate.

Should you buy a Fitbit this Amazon Prime Day?
By Ruth Gaukrodger published
Amazon Prime Day is fast approaching — but is it the best time to buy a Fitbit?

Should you buy a treadmill this Amazon Prime Day?
By Ruth Gaukrodger published
Amazon Prime Day is landing on July 11 — is it the best time to buy a treadmill?

Apple Watch Series 8 gets a discount in the Black Friday sale
By Ruth Gaukrodger published
Deal The Apple Watch Series 8 was released in September — but the Black Friday sale has knocked $50 off the top-line model.

Top 5 budget buys this Amazon Prime Day: Prime day is ending soon - here are the best fitness budget buys you can still get under $50
By Ruth Gaukrodger published
Amazon Prime day is ending soon - here are the best fitness budget buys you can still get under $50

Buy a Peloton Bike for a record-low price on Amazon Prime Day
By Ruth Gaukrodger published
Amazon Prime Day Peloton Bike deal knocks $220 off the standard price! Get discounts on accessories too
Sign up for the Live Science daily newsletter now
Get the world’s most fascinating discoveries delivered straight to your inbox.