The resistance of water makes your heart pump harder, which helps increase capillary density. Swimming for a minimum of 30 minutes, three days a week, can greatly improve heart health and endurance.

Skip the gym membership and get fit at home with these expert-picked YouTube fitness channels, offering everything from ...

Sprint interval training, or SIT, is super trendy right now. It’s a great way to improve your running speed and to get in a ...

The best way to boost your VO2 max is through high-intensity interval training (HIIT)—workouts that push you to work hard for ...

You might've heard the term VO2 max in the fitness world, but what exactly does it mean? Here's why VO2 max is important, how ...

The subscriber-only Apple Fitness+ app offers a range of accessible, trainer-led workouts, but it’s likely best-suited for ...

But if your period’s past-due month after month, it’s time to investigate. You don’t want to automatically assume stress is ...

This stationary bike comes mostly pre-assembled, so building it won’t take long, and several reviewers say it’s easy to set ...

VO2 max determines endurance and cardiovascular efficiency. How it influences fitness, aging, and performance while improving overall health.

And we’ve included a couple of beginner-friendly HIIT workouts for both on and off the bike that will get you started. Still ...

Pope highly recommends the Nike Free Metcon 5 (which won a Sneaker Award in 2023 ), so we put the latest version to the test.