A genetic mutation tied to keeping the brain healthy at high altitudes may point to a way to repair nerve damage, experiments in mice show.

A newly mated bumblebee queen typically spends the winter alone underground. After mating in late summer or fall, she burrows ...

Standard Imaging Captures Only a Fraction of It The Endothelial Glycocalyx: A Microscopic Lining That Helps Regulate How Blood Moves Through the Smallest Vessels How Patented Microfluidic Chip ...

The benefits of surveillance are vastly outweighed by the costs.

Being behind major reports like The Mother of All Breaches and RockYou2024, our in-house cybersecurity experts and journalists provide unbiased, real-world testing and in-depth analysis. We maintain ...

London: Diabetes is less common among people living at high altitudes, where oxygen levels are low, than at sea level, and researchers who have discovered why that happens say the reason may lead to ...

Scientists have long known that people living at high altitudes, where oxygen levels are low, have lower rates of diabetes than people living closer to sea level. But the mechanism of this protection ...

Scientists have long known that people living at high altitudes, where oxygen levels are low, have lower rates of diabetes than people living closer to sea level. But the mechanism of this protection ...

In iOS 26.4, Apple added an Average Bedtime metric to the Sleep section of the Health app, letting users better monitor how bedtime impacts sleep quality. Under a new Sleep Highlight, Apple lists the ...

A preliminary report on the cause of the mass amount of fish found dead at the Umhlali River mouth on the KwaZulu-Natal north coast suggests that there was an oxygen deficiency in the water, due to ...

There are no official numbers for the optimal levels of testosterone, but certain medical laboratories use the following reference values for typical total serum testosterone, measured in nanograms ...