Could hyperbaric oxygen treat PTSD, depression, and anxiety? New evidence suggests that this treatment may rewire the brain—and the results are hard to ignore.

A newly identified brainstem mechanism linking breathing and blood pressure may help explain certain forms of hypertension and point toward new treatment strategies targeting oxygen-sensing cells in ...

Pressurized oxygen is proven to help the body heal faster. Now it’s being touted for reversing aging, boosting your brain and ...

Dartmouth researchers have developed a cell phone-based tool that monitors tissue health by using a naturally occurring ...

The Free Press talked to Dr. Panagis Galiatsatos, a pulmonologist at Johns Hopkins in Baltimore, about the nature of collapsed lungs.

Spring flooding was supposed to be a death sentence for them. Buried underground, dormant, with no way to surface, bumble bee queens caught in rising water seemed like straightforward casualties of a ...

Learn what vitamin B6 does in your body, including benefits for brain health, energy, immunity, heart health. Plus, the best food sources of this essential nutrient.

Humans evolved in an atmosphere containing roughly 200–300 parts per million (ppm) of carbon dioxide (CO₂). Today, that figure sits above 420 ppm, higher than at any point in the history of our ...

A five-day-old baby from Maharashtra’s Beed district, born with a life-threatening heart defect, was saved after undergoing a specialised cardiac procedure at a Mumbai hospital following a 12-hour ...

"Old people smell" is a real thing. This refers to the distinct musk that is associated with older adults. It turns out, ...

Here’s a graph showing the fraction of workout time spent at above 90 percent of max heart rate (black bars) and above 90 ...

A brain mechanism may explain why approximately 40% of people with hypertension continue to have high blood pressure despite taking medication. The discovery reveals potential targets for new ...