People spend about a third of their lives asleep. Yet, surprisingly little is known about how our brains control falling asleep and waking up. Now, researchers led by Prof. Henrik Bringmann at the ...

Zero-gravity sleep mimics the neutral body posture astronauts use in space. On Earth, this typically means lying on your back ...

Tossing, turning and sweating in the summer heat? These cooling sleep hacks can help you stay comfortable and get more rest.