to 10 a.m. They think as long as they have 8 hours’ sleep, everything will be fine. But in fact, our bodies can tell the time, by using light and temperature. If we wake up too late, we may feel even more tired after oversleeping.1. How many stages does each sleep cycle have...
sleepwhenyourmuscles(肌肉)relax.Then,thebodytemperaturedrops,andtheheartrate(心率)slows.Nextcomesdeepsleep.It'sdifficulttowakeupduringthisstage.Thisiswhenyourbodyrepairsitselfandbuildsupenergyforthedayahead.Finally,yougetintotheREM(快速眼动)sleepstage.Itiswhenmostdreaminghappens.AfterREMsleep,thecyclerepeats....
But everybody is different. Sleep is personal – and your sleep music should be, too.That’s why our main idea is to personalize the music experience and let people train their own AI. After all, there is no universal solution when it comes to sleep music. Some people prefer white noise...
We hustled everything back to the hotel and didn’t even sit down. We just leaned over the credenza shoving bites of whatever was handy into our open maws, marveling at how good everything was then passing out once again. I think I’ve gained about 64 pounds since last week having ea...
Behind us is a trail full of bloody wars and revolutions, of chaos and then of reconstruction, and the cycle repeats itself, invariably, every time: from chaos and disasters, we seem to have built all this culture and civilization of ours in an ascending curve of waves and troughs. As ...
2.The poem itself ends with a question:"If Winter comes,can Spring be far behind?"Can it?Can we assume that every kind of decay and death that we compare to the desolation of winter will always result in a rebirth? 3.Why is wildness so important here?The West Wind is wild,the cloud...
Clinic, if your gums are healthy, an X-ray should be done every 6 to 18 months. If your dentist is recommending more X-rays than this and you aren’t having any dental issues, you should inquire about the need and if you aren’t satisfied with the answer, you can always say “no...
Want to learn how to sleep better? Look no further. This guide walks you through everything you need to know to learn how to sleep better every night.
In the study, brain scans revealed that during deep sleep — a type of non-REM sleep that occurs when we transition from being awake to being asleep— norepinephrine is released in tiny waves about every 50 seconds. These peaks of norepinephrine cause blood vessels in the brain t...
“Everything else is noise,” he added. “We’re right back where we were in November 2016 strategically.” Podhorzer identified several challenges and risks ahead for Democrats as November approaches. He pointed in particular to recent news about a measure that passed in Georgia that could gi...