VO2 max is an intimidating word for an easy-to-understand biometric: It’s how well your body uses oxygen when you push ...

VO2 max, the measure of how much oxygen the body consumes during exercise, has become a ubiquitous tool for professional ...

When it comes to charging animations, Oxygen OS 16 offers a visually engaging display with detailed progress indicators, making the charging process more interactive. Meanwhile, iOS 26 opts for a ...

New research reveals how ocean viruses burst algae cells, fueling a subsurface oxygen band through rapid microbial recycling.

Microscopic ocean algae produce a huge share of Earth’s oxygen—but they need iron to do it. New field research shows that ...

Elite athlete testing now in Tulsa! VO2 Max assessments at Ascension St. John measure your heart's true potential. 30 minutes ...

As 2026 begins, many people are setting goals to live healthier, stay active, and take control of their well-being. For those ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

Choosing your pace based on threshold is more effective than calculations based on maximum heart rate, research shows.

In this video, I demonstrate how to make an oxygen generator using manganese dioxide (MnO2) and hydrogen peroxide (H2O2) ...

Rutgers University marine scientists are using New Jersey-developed tools to measure how iron shortages in Southern Ocean ...

Seawater zinc-air batteries are promising energy storage devices due to their high energy density and utilization of seawater electrolytes. However, their efficiency is hindered by the sluggish oxygen ...