According to a new survey (调查) by the national sleep foundation, 51% of kids aged 10 to 18 go to bed at 10 pm or later on school nights, even though they have to get up early.

All through the night, Alia, Anis, his brothers and neighbours took the books from the library, passed them over the seven-foot wall and hid them in the restaurant.

Although Dr Dominoni has only studied light pollution, other research concluded that robins living in noisy cities have started to sing at night to make themselves heard over loud noise.

And the more birds are exposed to light, the more active they are at night.

But he later said, \those two books were my companions by day, and under my pillow at night.\

But now a study has found it really does help people nod off—if it is milked from a cow at night.

By the way, did you watch that special TV program last night?

During the breeding (繁殖) season, between April and June, they are very active at night and very noisy and people can't sleep.

Erin had gone beyond what almost anyone would have done, finding my house on a bitterly cold night, and for that I was extremely grateful.

Fortunately, I didn't get any channels showing all-night movies or I would never have gotten to bed.

Great! I've read it when I was studying in the library last night.

He followed his tracks and returned to the snow cave, because without shelter, he could die that night.

He told people at a conference, \there have been a couple of studies suggesting they are increasing their song output at night and during the day they are still singing.\

Hearing her coughing bitterly one night, I decided to pull her from it all.

His study shows that when robins are exposed to light at night in the lab, it leads to some genes being active at the wrong time of day.

How much will the woman pay for her room per night?

How much will the woman pay her room per night?

I gave the owner as much information as possible and headed home to see what news the night might bring.

I was ready to pay for my bananas at the grocery one night, when fear seized me.

I worried that you might play like this every night.

If you want time to have breakfast with your family, save some time the night before by setting out clothes, shoes, and bags.

If you're tired out by Friday night, sleeping in on Saturday could sound wonderful.

In the wild, many cats hunt at night because their eyes are designed for low light.

Jim, did you feel the earthquake last night?

Last night, I got home very late.

Living in a glare of our making, we have cut ourselves off from our evolutionary and cultural heritage—the light of the stars and the rhythms of day and night.

Mari starts changing her life and discovers a world of diverse \night people\ who are hiding secrets.

Maybe we should play some quieter music at night.

Melissa, his daughter, felt it more than worthwhile to save his music, to which she fell asleep catch night when she was young.

Migrating at night, birds tend to collide with brightly lit tall buildings.

Monsters may appear or the night will fall.

Night milk quickened the start of sleep and caused the mice to sleep longer.

One chilly night when I was hiking in the rocky mountains with some students, I mentioned that we were going to cross a mountain stream.

Quiet hours on Friday and Saturday nights are 1:00 am to 8:00 am.

Researchers have discovered that \night milk\ contains more melatonin, which has been proven to help people feel sleepy and reduce anxiety.

Robins are singing all night--as well as during the day, British-based researchers say.

Secretly, she brought books home every night, filling her car late after work.

So I carried around a book, and each night, just to be like her, I would pretend to be reading.

Someone had left a note under their door during the night.

Taxis on a rainy New York night are rarer than sunshine.

That night, hurricane sandy attacked the east coast, and rockaway was hit especially hard.

That night, I talked to my wife about my conversation with kurt and what I had learned.

That night, the two of them sat side by side at the piano.

The concert was broadcast live and attracted the largest one night audience in the history of television up to that time.

The cyclists should all have to be made to use the cycle lanes and wear helmets, fluorescent Jackets and lights at night and in the morning.

The first musher, shannon, picked up the medicine from the train at nenana and rode all night.

The more fat you take in before bedtime, the greater burden you will put on your body at night.

The new rate is $199 per night, instead of the original $179.

The night before my marathon, I dreamt that I couldn't even find the finish line.

The night she won olympic gold in Beijing, the routine murders in Waterhouse and the drug wars in the neighbouring streets stopped.

The screen went black last night.

The set worked so beautiful when I first got it home that I would keep it on until stations signed off for the night.

The study, by researchers from seoul, south korea, involved mice being fed with dried milk powder made from cows milked both during the day and at night.

Then I got to the point where I was staying up really late at night to get my work done.

Then one night, gene told me he didn't have enough money to buy the feed.

There was not one night that I don't remember mom reading me a storybook by my bedside.

These include custom-made navigation tools, night vision systems and intelligent speed adaptations.

This cycle goes day after day: the walls warm up during the day and cool off during the night and are thus always a timely offset for the outside temperatures.

This evening, as on every thursday night, psychologist maud lehanne is leading two of France's favorite pastimes, coffee drinking and the \talking cure\.

Those given night milk, which contained 10 times the amount of melatonin, were less active and less anxious than those fed with the milk collected during daytime, according to the study published in the Journal of Medicinal Food.

Three days later, in the middle of the night, he heard joe's voice.

To celebrate Asia heritage month, trendy New York is proud to present \Cheongsam night out--a date with Cheongsam beauties in Shanghai bund 1930\.

Walls made of adobe take in the heat from the sun on hot days and give out that heat slowly during cool nights, thus warming the house.

We choose this hotel because the price for a night here is down to $20, half of what it used to charge.

We have you arriving on the 16th of september and leaving the 24th of september — altogether, eight nights.

We should also try to sleep well the night before.

We'll stay there for one night.

We've grown so used to this orange haze that the original glory of an unlit night--dark enough for the planet venus to throw shadow on earth.

We've lit up the night as if it were an unoccupied country, when nothing could be further form the truth.

When a new day breaks, the walls have given up their heat and are now cold enough to cool the house during the hot day; at the same time, they warm up again for the night.

While the effect of cows milk harvested at different time has not been tested on humans up to now, taking melatonin drugs has been suggested to those who are struggling to fall asleep at night.

Yet it's the only way to explain what we've done to the night: we've engineered it to receive us by filling it with light.

They had to work from early morning till late at night.

But they did much better after getting a good night sleep.

They're also only a single layer in what should ideally be a many-sided approach to securing your home, one that includes common sense things like sound locks and proper exterior lighting at night.

Presumably, you keep your doors locked at night and while you're away, so the thief will still need to break in.

No longer does a good craftsman have to work in a job he dislikes all day and then try to create at night.

The worst night for sleep in the U.K. was the night of the England-Italy match on June 14.

The colorful night life.

Similarly, Americans' late nights, late mornings, and longest sleeps fall on three-day weekends.

Russia's other late nights and early mornings generally correspond to public holidays.

Canada got the least sleep of the year the night it beat Sweden in the Olympic hockey ( ' , 冰球 ) final.

Brits stayed up a half-hour later to watch it, and then they woke up earlier than usual the next morning thanks to summer nights, the phenomenon in which the sun barely sets in northern countries in the summertime.

Back in the 1950s most of us grew up in households where Mom cooked virtually every night.

And a room with books in it induces, at least in some, a feeling not dissimilar to that of a fire in the fireplace on a cold winter's night.

Last night 40,000 people rented accommodation from a service that offers 250,000 rooms in 30,000 cities in 192 countries.

Airbnb says hosts in San Francisco who rent out their homes do so for an average of 58 nights a year, making $ 9.3000.

psychiatrist (心理医生) at the University of California, San Diego, said older people are more likely to suffer from broken sleep, while younger people are better at sleeping efficiently straight through the night.

Once she lost a two-cent stamp and spent the night looking for it.

Some people, however, can get by with just a few hours of sleep at night

Now I work part time because I also go to school at night.

It is scheduled on Thursday night.

Nonetheless, I spend nearly every weekend at his house and we talk on the phone every night.

Where did Lewis intend to park his car when he came back from work one night

I really enjoyed the TV special about drafts last night.

Good morning, I'm calling about the job that was in the paper last night.

Forgive the mess in here, we have a party last night.

The body uses a lot of energy stores for growth and repair through the night, explains diet specialist Sarah Elder.

Along with old classics like carrots give you night vision and Santa doesn't bring toys to misbehaving children, one of the most well-worn phrases of tired parents everywhere is that breakfast is the most important meal of the day.

Back in the 1950s, most of us grew up in households where Mom cooked virtually every night.

Canada got the least sleep of the year the night it beat Sweden in the Olympic hockey (冰球) final.

Eating a balanced breakfast helps to up our energy, as well as make up for protein and calcium used throughout the night.

Eventually, my cough got so much worse that I couldn't sleep at night, so I decided to give it a try.

firefighters responded to a fire Wednesday night at an abandoned mall in Haywood.

If a person stays in the same room the following night they tend to sleep more soundly.

It says here Roger Whitehead is an amazing host to a night of fun performances.

It's a charity comedy night with lots of different acts.

Juices are quick and easy to prepare, you can take the frozen fruit out the night before and have it ready the next morning.

Police frequent the area day and night, as two months ago, a young man was shot just down the street.

Sasaki re-ran the experiment while presenting the sleeping participants with a mix of regularly timed of the same tone and irregular beeps of a different tone during the night.

So say good night sooner and it may help you stay active and vital to a ripe old age.

When night falls, red and blue and other colors cast a hazy glow over a city lit up by tens of thousands of neon signs.

Mothers have been warned for years that sleeping with their newborn infant is a bad idea, because it increases the risk that the baby might die unexpectedly during the night.

They slept six hours a night or less.

After six months, the employees who participated in ROWE reported reduced work-family conflict and a better sense of control of their time, and they were getting a full hour of extra sleep each night.

Even today, says the legend, the girls can be seen above the towering rock as seven shining stars in the night sky.

Around the same time, I noticed that those who part with $2285 a night to stay in a cliff-top room at the Post Ranch Inn in Big Sur, California, pay partly for the privilege of not having a TV in their rooms; the future of travel, I'm reliably told, lies in \black-hole resorts,\ which charge high prices precisely because you can't get online in their rooms

Two friends of mine observe an \Internet sabbath（安息日）\every week, turning off their online connections from Friday night to Monday morning

If scholars suddenly discovered that Rembrandt had dashed off \The Night Watch\ in an afternoon, it would still be \The Night Watch.

I guess you watch the quiz show on television last night.

He had a finger hurt last night

The curtains were never drawn, even at night, so guests got a view of the lake and fountains outside which were lit up at night – a very attractive sight.

And one night James began screaming, \I got to go

I tried to call you all night yesterday.

Did you catch Professor Smith on TV last night

They are easily-available on the continent and they are useful if a singer has problems with his vocal cords and has to sing that night.

I really enjoyed the TV special about drafts last night.

She expects that this will make women more careful when they walk around Green Ville alone at night Fortunately, there were usually no murders in Green Ville

Anyway, I won't need it until Friday night.

Your body loses track of whether it's day or night

\In America there are large ants which can eat whole trees bare as a broom handle in a single night,\she wrote in the description.

After six months, the employees who participated in ROWE reported reduced work-family conflict and a better sense of control of their time, and they were getting a full hour of extra sleep each night.

And so, at 11pm on the night of Georgia State University's GSU midnight deadline, I applied online.

Anyway, the next night we were all given another foreign speciality.

As a group, \night owl\ types tend to eat less healthy food and take in more calories overall than early risers.

Can you perform music that's out of tune with the mood you might be in on a given night?

It's also your choice if you want to go out at night, but you will be foolish to let that affect your class performance during the day.

It's no surprise, then, that more than half of American adults don't get the 7 to 9 hours of shut-eye every night as recommended by sleep experts.

More than drones dropping a new supply of underwear on your doorstep, Apple's massively successful brick-and-mortar-and-glass retail stores and Amazon's small steps in the same direction are what should keep old-fashioned retailers awake at night.

Mothers who slept in the same room as their infants, whether in the same bed or just the same room, had poorer sleep than mothers whose babies slept elsewhere in the house: They woke up more frequently, were awake approximately 20 minutes longer per night

That suggests that catch - up sleep may undo some but not all of the damage that sleep 32 deprivation causes, which is encouraging, given how many adults don't get the hours they need each night.

We \stop\ work sometimes at 5 pm, but then we spend the night wrestling with solutions to work problems, talking about our work over dimer, and falling asleep thinking about how much work we'll do tomorrow.

We crossed the English Channel at night, and we set off through France.

We're still in the exploratory stages of this project, although what's noteworthy is that East Asians on average sleep about an hour and half less each night than North Americans do.

When Liu, the UCLA sleep researcher and professor of medicine, brought chronically sleep-restricted people into the lab for a weekend of sleep during which they logged about 10 hours per night, they showed improvements in the ability of insulin to process