Respiratory rate, another metric in the Apple Watch vitals app, shows how many breaths you take per minute. This typically ...

When it comes to understanding your fitness and overall health, VO2 max is often heralded as the most important metric. So if ...

It’s hardly surprising for elite athletes to have higher VO2 max scores, but this takes it to an entirely new level.

It’s important to point out that running in general helps improve all three of these performance predictors. “Being consistent is the foundational way to keep all of these factors optimized,” McMillan ...

Triathlete Kristian Blummenfelt’s score puts elite endurance into context ...

Exercise is known to benefit heart health. High-intensity interval training (HIIT) that combines aerobic exercise with ...

With billionaires biohacking themselves amid an insurgent wellness boom, growing interest around exercises for longevity proves more and more of us are paying attention to our health than ever before.

HBO Max subscribers may not have a better month in 2026 than they will in January. There aren’t going to be a lot of times when it has a debut of a new Game of Thrones spinoff, A Knight of the Seven ...

Basic and Standard subscribers can stream HBO Max simultaneously on up to two devices, while Premium subscriptions up that limit to four devices. Otherwise, the main differences between plans is ...