Jessica has been a fitness writer at Tom’s Guide since 2023, bringing three years of experience writing about health, fitness, and the great outdoors. Her passion for exercise began during her childhood, where she spent weekends hiking and competing in local athletics club events. After earning a master’s degree in journalism from Cardiff University, Jessica found the perfect way to combine her love of storytelling and fitness into a career.
Jessica is passionate about testing fitness gear and tech, using her reviews to help readers make informed buying decisions. She ran her first marathon in April 2024, finishing it in 3 hours and 48 minutes. Through her training, she’s developed a deep understanding of what it takes to grow as a runner, from effective workouts and recovery techniques to selecting the right gear for every challenge.
When she’s not at her desk, Jessica enjoys spending time in the kitchen crafting new recipes, braving cold water swims and hiking.
Latest articles by Jessica Downey

By Jessica Downey Published
Here's how you can sprinkle some power walking into your routine and feel the benefits.

By Jessica Downey Published
New research suggests that immersive VR nature scenes may reduce pain sensitivity by activating the brain’s natural pain-relieving pathways.

By Jessica Downey Published
Try these three simple exercises to strengthen your upper back and improve posture while easing stiffness in your upper spine.

By Jessica Downey Published
Build full-body strength quietly and efficiently with 9 no-equipment moves anyone can do.

By Jessica Downey Published
Strava Premium’s Suggested Routes creates personalized routes based on exactly where you are and the distance or terrain you want.

By Jessica Downey Published
Two months after quitting the gym, and I feel great. Here’s what I gained from the switch.

By Jessica Downey Last updated
Slow running might sound counterintuitive, but over two weeks, it helped improve my endurance, recovery, and relationship with running.

By Jessica Downey Published
Be Every You marks Zendaya’s newest collection with On, including her debut sneaker design.

By Jessica Downey Last updated
Can a 12-minute workout really boost fitness, torch fat, and improve metabolic health? I gave REHIT a go to find out if it lives up to the hype.

By Jessica Downey Published
Here’s an easy switch that helped people see better results and feel more energized in just eight weeks.

By Jessica Downey Published
Trump is bringing back the presidential fitness test, reintroducing sit-ups, shuttle runs, and pull-ups to schools. Here’s what we know so far about the reboot.

By Jessica Downey Published
New launches like the Venu X1 and Index Sleep Monitor are helping Garmin reach a wider audience.

By Jessica Downey Last updated
These are the best running belts we've tested that keep important items safe without obstructing your running experience.

By Jessica Downey Published
This routine combines mobility moves and strength-building exercises to improve your range of motion, boost joint health, and make everyday movement feel easier and stronger.

By Jessica Downey Published
Move more, eat better, stay social and don’t go it alone. Science says your brain will thank you.

By Jessica Downey Published
A new study suggests that people who can sit and stand from the floor without using their hands are more likely to live longer than those who can't. Here's how the test works.

By Jessica Downey Published
Think paddle boarding is just floating around? This study says it’s basically core day on water.

By Jessica Downey Published
Just 10 minutes of running a day might turn back your biological clock by 12 years, according to new research.

By Jessica Downey Published
Sedentary adults saw significant gains in fitness and mood after just 4 weeks of this 5-minute workout.

By Jessica Downey Published
Experience all-day comfort and cushioning with the Brooks Ghost Max 2, now available at a great discount.

By Jessica Downey Published
This 30-minute, no-equipment routine uses five trainer-recommended moves to build core strength and define your abs.

By Jessica Downey Published
The fibermaxxing trend is gaining momentum, but are its health claims too good to be true

By Jessica Downey Published
I’m not after jackets that just look waterproof — I need full protection to stay dry and mountain-ready. That’s why the Rab Firewall Mountain Waterproof Jacket is my new go-to shell.
Here at Tom’s Guide our expert editors are committed to bringing you the best news, reviews and guides to help you stay informed and ahead of the curve!

