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

I'm perched in a cylindrical chamber that looks something like a mobile sauna cross-bred with a submarine, with a plastic ...

The death of a young biathlete has refocused attention on hypoxic training masks, especially their cardiovascular effects, in ...

England's biggest positive of the tour. He only played after the series was decided. Jacob Bethell looked composed in ...

The contraption is the Cosmed K5, a portable metabolic analyzer for athletes’ physical conditioning, considered ...

Production sound mixer Julian Howarth talks about the complexities of recording sound underwater and in the world of Pandora, ...

Ascension St. John’s Human Performance Lab helps people measure heart health and build fitness plans for the year ahead.

Pulse oximetry was less accurate for people with darker skin tones in two studies, one regarding home-use devices and the ...

Obstructive Sleep Apnea (OSA) is a common but often undiagnosed medical condition affecting many Canadians. Characterized by ...

The NFL doesn't allow teams to provide smelling salts to players, who are still able to use on their own. The Texans make the ...

The 2025-26 ‘super’ flu can come with vomiting and diarrhea, alongside the more typical aches and pains of flu.