Cortisol Kill-Switch: Exercise Rewires Stress Biology
Summary: We’ve long known that a run can clear your head, but a landmark one-year randomized clinical trial…
Could Alzheimer’s Begin in the Nerves, Not the Brain?
Summary: New research suggests that the balance and walking issues associated with Alzheimer’s disease may not be “top-down”…
Nasal Spray Reverses Brain Aging and Inflammation
Summary: For decades, “neuroinflammaging”, the slow-burning inflammation that causes brain fog and memory decline, was considered an unavoidable part…
Could This AI-Simulated Brain Lead to Human Mind-Uploading?
Shortly before his death, the physicist Richard Feynman inscribed these legendary words onto a blackboard: “What I cannot…
Brain’s Endurance Program: Hypothalamus Remembers Exercise
Summary: We usually think of fitness as something that happens in the muscles, lungs, and heart. However, a…
Study questions benefits of fish oil after mild brain injuries
A first-of-its-kind study led by the Medical University of South Carolina raises questions about the value of fish…
Hearing loss and sex shape dual-task outcomes in older adults with mild cognitive impairment
Cognitive and physical training can help older adults with mild cognitive impairment (MCI) maintain or improve their ability…
Combined Body-Mind Exercise Reshapes the ADHD Brain
Summary: For children with ADHD, a simple run on the treadmill might not be enough. A multicenter randomized…
Study shows how blind people map surroundings using sound
Some blind people use returning echoes from their own mouth clicks to perceive external surroundings, or echolocation. New from eNeuro, Haydee Garcia Lazaro and Santani Teng, from…
20 minutes of cycling can make your brain fitter
Even a brief time spent on a bedside pedal device has positively impacted an area of the brain…
Wetware AI: Living Brain Cells Trained to Run Chaos Math
Summary: The line between biology and computer science just got even blurrier. Researchers have successfully trained living rat…
Anthropic Says That Claude Contains Its Own Kind of Emotions
Claude has been through a lot lately—a public fallout with the Pentagon, leaked source code—so it makes sense…