Every day, your brain makes thousands of decisions under uncertainty. Most of the time, you guess right. When you don't, you ...
The heart, now working under less strain, begins to shrink. Red blood cells are destroyed to maintain balance, and blood ...
A new study published in Nature Communications provides evidence that the human brain does not simply shrink with age but ...
Johns Hopkins scientists uncovered microscopic “nanotube” channels that neurons use to transfer toxic molecules. While this ...
Scientists are finding microplastics in human brain tissue. Learn what that means for mental and neurological health, and ...
Researchers at the Central Institute of Mental Health (CIMH) in Mannheim, together with international partners, have ...
Previous research investigating sex differences in brain ageing has shown mixed results, Ravndal adds. Several studies have ...
Cannabis does not just affect logic and memory; it also influences emotion. The amygdala, which regulates fear and threat ...
Researchers at USC have created the first method to noninvasively measure microscopic blood vessel pulses in the human brain. Using advanced 7T MRI, they found these tiny pulsations grow stronger with ...
New research reveals that chemotherapy may cause “chemo brain” by damaging the brain’s lymphatic system — the network responsible for clearing waste and supporting immune function.