Summary: New research shows that the brain’s slow oscillations and sleep spindles — key rhythms that consolidate memories during sleep — can be shaped by more than just age. While these rhythms have long been thought of as stable traits, studies reveal that metabolic state, like fasting before sleep, can enhance their timing and co-occurrence. Fasting in rats boosted the …
Read More »Hunger Sharpens Sleep Rhythms That Solidify Memories
