A team of scientists announced Tuesday they have developed new deep-sea landers specifically to test their contentious ...

A team of scientists announced Tuesday they have developed new deep-sea landers specifically to test their contentious ...

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...

Can you hold your breath for half an hour? In 1988, Jean Reno and Jean-Marc Barr were crazy enough to make this poetic drama ...

VO2 max, the measure of how much oxygen the body consumes during exercise, has become a ubiquitous tool for professional athletes, but health experts increasingly say it's a measurement worthy of ...

Slower oxygen recovery after a 6-minute walk test may predict poorer lung function and a higher risk for disease progression in patients with fibrotic interstitial lung disease.

Pulmonary function tests are a group of noninvasive breathing tests that measure how much air your lungs can hold, how quickly you can move air in and out and how efficiently your lungs transfer ...

A bullet-speed experiment reveals that the Earth's inner core may be softer and more dynamic than previously thought.

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

Four Artemis II astronauts plan to fly around the moon and back next month, traveling farther from Earth than any humans ...

Terry Rouse vanished near Georgia’s Okefenokee Swamp in 1991. Decades later, family secrets and new evidence led to a murder ...