Summary: Spending time in nature isn’t just a pleasant pastime; it triggers a measurable physiological and neurological “reset” in the brain. A comprehensive review of over 100 brain-imaging studies demonstrates…
Category: McGill University
Hippocampus Predicts Rewards by Reorganizing Memories
Summary: A new preclinical study reveals that the hippocampus does more than just store memories; it actively reorganizes them to predict future rewards. By tracking brain activity over several weeks,…
Dopamine Clock May Drive Bipolar Mood Swings
Summary: New research suggests that mood swings in bipolar disorder are regulated by two clocks: the body’s 24-hour circadian rhythm and a dopamine-based clock that influences alertness. When these clocks…
