time by themselves instead of sitting in the classroom,” she said. Some students need more sleep while... Zhang Fuyue from Chaoyang No 2 High School, Liaoning province. “More sleep time can lead ……

Less sleep means more dreams. ……

Sleep Day. It’s a good time to think about our sleeping habits and get more sleep.Sleep... more sleep.Sleep is important because it gives our bodies time to recover (恢复) from the stress (压力 ……

about our sleeping habits and get more sleep.Sleep is important because it gives our bodies time...;s a good time to think about our sleeping habits and get more sleep.Sleep is important because it gives ……

sleeping habits and get more sleep.Sleep is important because it gives our bodies time to recover (恢复... is World Sleep Day. It’s a good time to think about our sleeping habits and get more sleep.Sleep ……

in the night. Walruses 睡觉游泳两不误Walruses (海象) can sleep and swim at the same time. They can hold their breath for five minutes. It’s just enough time for a nap (打盹儿). Walruses don’t need to sleep every day ……

sleep pattern, it says.Studies in the sleep lab showed that overall (总的说来), eating more fat meant...YOUR poor sleep may result from a high-fat diet, according to a study presented at the SLEEP 2008 ……

, scientists advise that students should get less schoolwork and more time to sleep. There are some other ways... habits are also helpful. For example, try to go to sleep and wake up at the same time every day, even ……

15 was World Sleep Day. It reminded us to think about our sleeping habits and try to get more sleep. What do you know about sleep? Let’s find out more together. · Why do we need sleep?Nobody has ……

), the penguins sleep 4 seconds at a time. But they sleep for a total of more than 11 hours a day...南极企鹅平均一觉只睡4秒钟！Antarctica’s (南极洲的) Chinstrap penguins (帽带企鹅) sleep more than 10,000 times a day ……

Chinstrap penguins sleep 4 seconds at a time.   TUCHONGSome penguins sleep more than 10,000 times a day! Some penguins sleep more than 10,000 times a day! 这种企鹅一次只睡4秒钟！这种企鹅一次只睡4秒钟 ……

the numbers a lot. This way, they can be more clear-headed (头脑清楚的). It is hard for them to sleep. Instead (相反... more quickly.Fun facts about sleep People sleep for about one-third (三分之一) of their lives ……

Research Society, students in China are getting more sleep. In April 2021, the Ministry... Sleep Research Society, students in China are getting more sleep. In April 2021, the Ministry ……

six hours a day are around 30 percent more likely to become obese than those who sleep seven to nine... is best for an adult.Sleep is a funny thing, and the way we sleep is changing perhaps more than we realize ……

act out your dreams.As you get closer to morning, you spend more time in REM than in deep sleep, so... mind becomes more alert, and your dreams begin. You're in REM sleep.REM was named for the "rapid eye ……