Biologists from The University of Manchester have explained for the first time why having a good night's sleep really could prepare us for the rigours of the day ahead. The study in mice and published in Nature Cell Biology, shows how... Continue Reading →
New research from Boston University suggests that tonight while you sleep, something amazing will happen within your brain. Your neurons will go quiet. A few seconds later, blood will flow out of your head. Then, a watery liquid called cerebrospinal... Continue Reading →
The international collaboration, led by the University of Exeter and published in Nature Communications, has found 47 links between our genetic code and the quality, quantity and timing of how we sleep. They include ten new genetic links with sleep duration... Continue Reading →
It's cold outside, you're sick and all you want to do is curl up under the covers until you feel better. In fact, the need for sleep can be so strong when we're sick that this may be all we... Continue Reading →
We’ve all experienced going to bed tired and waking up refreshed, yet how that happens at the molecular level remains a mystery. An international study published in Nature sheds new light on the biochemistry of sleep need in the brain. According to... Continue Reading →
A good night of sleep entails about eight hours of blissful immobility—a state of near paralysis that, though welcome at night, would be inconvenient during the day. In a paper published in Cell Reports, Rockefeller scientists shed new light on the... Continue Reading →
Massachusetts General Hospital (MGH) investigators have developed a novel approach to analyze brainwaves during sleep, which promises to give a more detailed and accurate depiction of neurophysiological changes than provided by a traditional sleep study. In a report published in... Continue Reading →
Striking electron microscope pictures from inside the brains of mice suggest what happens in our own brain every day: Our synapses – the junctions between nerve cells – grow strong and large during the stimulation of daytime, then shrink by... Continue Reading →
