HealthWhy sleep quality is so important – and so difficult to measure Sleeping a solid 8 hours isn't the whole story and the quality of your sleep might matter more. But what does sleep quality mean and how can we measure it? Features
HealthBoosting brainwaves in sleep improves rats’ memory Rats perform better on memory tests when certain brainwave-producing neurons are stimulated while they sleep. If we can boost these brainwaves in people, it could help treat memory impairments in those with dementia News