Sleep — we can't function without it, and we often aren't getting enough. That said, what we think of as "normal" sleep is a recent development in human history. As new technologies emerge, you can bet we'll find ways to supercharge how we sleep.
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In her new book, "Why We Dream," science journalist Alice Robb presents a comprehensive and compelling account of theories of and research on dreaming from ancient times through the present day.
How many crazy gizmos are needed to achieve your optimum sleep environment?
This man's girlfriend is an absolute saint for putting up with this every night.
The best part of this video, by far, is the guys having to wiggle themselves inside of the uninflated rubber to start.
More often than not, our dreams, which are incredibly meaningful and vivid to us, are met with indifference by others because of our poor narration skills.
Light in the morning — more than any other time of day — leads to powerful brain-boosting effects, helping us to function as best we can, despite the approaching winter.
A new study suggests that people who naturally get more REM sleep may be less sensitive to frightening things.
Why do we need it, and are we getting enough?
Having dreams this boring sound like a nightmare.
When you often fall asleep without warning, it can be hard to distinguish between reality and the terrifying products of your imagination.
About a third of Americans already toss and turn. Warming temperatures will spread the insomnia.
In August 2016, a woman claimed to have been attacked by a real Pokémon. Her terrifying hallucination reveals the mysterious "twilight zone" between waking and sleep.
One of the problems with Vantablack is that it is very difficult to apply and can't be touched (lest the carbon nanotubes that help it do its black magic break), but the new material tougher and can be handled. And the effects it can create are still stunning.
Physicists have made a new phase of matter called a time crystal — but what does that even mean?
Some Americans forgo a significant amount of sleep in order to make more time for commuting, socializing, and grooming—but most of all, working.
Watch the evolution of sleep, how we got to where we are today, and what sleep might look like tomorrow.
If you want to lose weight, you've got to eat right and sleep tight.
Many people aren't sleeping nearly as much as they think they are. They may be lying in bed for 7 hours, but are only actually sleeping for 5 or 6. And, not surprisingly, they feel tired the next day.
Should you drink more coffee? Should you take melatonin? Can you train yourself to need less sleep? A physician’s guide to sleep in a stressful age.
Most people know they need to eat right and exercise to be healthy. But what about sleep? We spend about one-third of our lives asleep, and sleep is essential to better health. But many of us are struggling with sleep. Four out of five people say that they suffer from sleep problems at least once a week and wake up feeling exhausted. So how do you become a more successful sleeper? Grab a pillow, curl up and keep reading to find out.
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