The West Diving Mask gives you unlimited oxygen, letting you dive under water for as long as you want in Horizon Forbidden West. There's no time or depth limit. That obviously massively opens up ...

Professional diver Andrew Ryzebol tells PEOPLE exclusively of his risky underwater explorations 200 feet beneath uncharted ice with nothing but a mask and fins Ontario Freedivers Remember as a kid ...

He studied air-breathing insects that survive underwater by ... of extracting low levels of oxygen from water. Kamei doesn’t yet have a working prototype for the mask but offered a glimpse ...

Spoken like a fist, the spleen stores excess oxygen in the bloodstream like a biological "scuba tank" and is situated ... with a weight belt and a wooden mask or goggles. The sea nomads utilise ...

Typically, holding the breath while diving not only limits the body’s oxygen supply but also raises blood pressure. In other contexts, such as sleep apnea, holding the breath is associated with ...