neuroscience

Study Shows How Our Brains Replay Recent Experiences During Sleep

Study Shows How Our Brains Replay Recent Experiences During Sleep

While we sleep, our brains are busy organising fresh memories into long-term storage—or at least, that’s the theory. Intriguing new research is bolstering this assertion, with evidence that our brains replay the day’s experiences during sleep, in what is an integral part of the memory-storage process.