Oxidative stress is a direct consequence of an excess in the body of so-called "free radicals" – reactive, unstable molecules ...

Tumours that develop in low-oxygen environments are often linked to poor prognosis, yet populations living at high altitudes tend to record lower cancer mortality rates ...

Obstructive sleep apnea (OSA) can affect moods and lead to chronic stress through disrupted sleep, oxygen deprivation, and ...

Researchers from a joint Skoltech and University of Sharjah laboratory and their collaborators from Paris Saclay University, France, have identified biomolecules whose levels in nerve tissue are ...

The star died on January 30 at a Los Angeles hospital, with a blood clot in her lungs identified as the immediate cause.

Oxidative stress is a direct consequence of an excess in the body of so-called "free radicals" – reactive, unstable molecules ...

Untreated sleep apnea can affect memory and other aspects of cognitive health, and it can get worse over time, with many ...

Like many Americans, I know I need more sleep. I'm a night owl, often writing late into the night, but also a mom who gets up early with her kids. The result: I'm not getting enough rest.

Since the beginning of January, an unusually long period of easterly winds has caused the average water level in the Baltic ...

About a million people experience overdoses in the U.S. every year. Nodding and overdose may both cause oxygen deprivation, ...

Dr. Amjad Kabach with CHI Health says the condition is not extremely rare: About 1 in 200 people have HCM, and it can bring serious risks.

The car mechanic from Toledo, Spain, didn’t lace up his running shoes until he stopped working at 66 — and back then, he ...