“Look at your typical week; when do you have to be up earliest and then count back your sleep time,” she says. “If that's ...

I never knew it was even possible for people to fall asleep in under 120 seconds, let alone 60, and 10! As someone who has struggled with drifting off in the past, I have gotten so much better at ...

Brain activity from more than 1000 people shows a rapid transition from being awake to being asleep, rather than a slow ...