New Year Special: How Alcohol Changes the Brain
Alcohol use disorder affects millions worldwide, partly due to alcohol’s complex impact on the nervous system. Both short-term and long-term use alter brain cell
Neurophysiology
Aging, Exercise, and the Brain’s Blood Supply
As we age, the brain's blood flow tends to slow down, and the time it takes blood to travel through brain arteries increases.
How Vision Guides Our Steps in Natural Terrain: The Science of Choosing Paths
Walking through rugged landscapes isn’t just a matter of putting one foot in front of the other; it’s a complex dance between vision,
Signals from Within. How the Heart Talks to the Brain
Interoception is the mind's ability to sense its internal state. While traditionally studied as a whole-body experience, researchers now suggest breaking it into
Space week day 6: Faster than light makes you younger, but otherwise spaceflight ages the brain
Time dilation, a concept of Einsteins, occurs when an object moves close to the speed of light. For astronauts traveling at near-light speeds, time would