It's commonly thought that not sleeping for super-long times is a good way to get yourself dead. Trace tells us where that line is, and how long record-setting humans have stayed up in the past.
Sleep drunkenness, more properly called confusional arousal, involves confusion or inappropriate behavior during or after waking from sleep, often with no memory of the experience.
We've all been there: No sleep and still a full work day to survive, hopefully with some sense you're functioning above zombie level. Sourcefed's Reina Scully drops by with some tips for the sleepless.
An interactive map here reveals some interesting cultural differences as well as similarities. Continue reading →
A small study recently took a look at how temperature affects metabolism when we're sleeping. Is cranking up the AC the key to fat-burning?
We all know by now how important it is to be well rested, but things just got worse for the sleep deprived. They might be remembering things that didn't even happen!
Does sugar give you nightmares? What about eating some pasta or pizza? Will they have you sitting up straight in fear? Laci takes a look at the relationship between food and our shut-eye.
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