By tracking eye movements in zebrafish, researchers identified four different types of sleep, analogous to the complex sleep ...

The eye you instinctively close when you aim a camera has a biological explanation that spans hundreds of millions of years.

By winter, a pair of Winnipeg entrepreneurs aim to have portable vision and concussion-screening products circulating Canada.

A quiet path through grass, a flicker of movement, and then the sudden realisation that something is watching back.

Gaming monitor refresh rates have been steadily climbing over the years: from 144 Hz to 240 Hz, 360 Hz, and beyond, with each ...

But the way he went about it had serious consequences. He turned to alcohol – and developed a severe drinking problem. The ...

Looking for meaningful mental health gifts? We asked a psychotherapist to share 33 therapist-approved picks your loved ones will actually use.

Donald Trump is the most anti-environment president since “environmentalism” emerged in America. He has rescinded the “endangerment finding,” meaning that the government no longer accepts the basic ...

In the midst of her harrowing health journey, Ashley McCrary is ensuring that hundreds of other patients can afford travel for crucial care Courtesy Ashley McCrary One summer afternoon in 2023, Ashley ...

This is read by an automated voice. Please report any issues or inconsistencies here. With each step you take, coordinated contractions in your abdominal muscles help keep you stable and upright. Now, ...

Scientists have uncovered a surprising link between simple body movement and brain health: every time you tighten your abdominal muscles—even slightly—your brain may gently sway inside your skull.