23 Amazing Facts About Sleep

Amazing Facts About Sleep:


When we sleep, our brain continues to function, even in “deep”, because the subconscious mind never sleeps. There are not so many reliable facts about dreams and dreams, although the sleep phenomenon itself has been studied for many centuries. However, something interesting on this subject is already known. Here are some amazing Facts About Sleep:

Amazing Facts About Sleep

Most people on the planet sleep between 20:00 and 01:00 UTC.

The peak of dreams falls at 01:00 Moscow time – during this period, more than 57% of Earthlings rest and dream in their beds.

The sensitivity of sleep in humans depends on the work of a region of the brain called “thalamus” –

it is able to generate impulses that filter out external noises that can wake a sleeping person.

Paul McCartney, a member of the Beatles, claims he first heard the melody

that later became the hit “Yesterday” in a dream.

Some animals, such as cows, horses and elephants, can sleep standing up due to the physiology of their knees.

The flamingos went even further – they sleep not only standing, but on one leg. This needs to be Noted that these animals can sleep and lie down when they feel completely safe.

A Hungarian soldier who was shot in the temple during World War I survived but never managed to sleep again.

Despite insomnia, the man felt well and lived over about 40 years.

Hippos can sleep underwater –

they come to the surface every 3-5 minutes to breathe air, but do not wake up.

People with the hDEC2 gene mutation need to sleep 4 hours a day for a normal life.

Deaf and mute people during sleep can “talk” with their hands in sign language –

just as people without health problems speak during sleep. Blindly born people see dreams without a visual image, and the dreams of the blind in the process of life are no different from the dreams of the people who see it.

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Storks, black swallows and tern,

tired during a long flight, can fall asleep for 10 minutes in the air.

In London in 2011, they staged the play “Lullaby”, during which the audience sat in the beds and fell asleep.

The goal of the actors was to get them for a pleasant sleep. In the morning, theater goers who slept enough received breakfast, which was included in the ticket price.

The brain hemispheres of dolphins and whales sleep alternately

so that animals can float to the surface and breathe while resting (see interesting facts about dolphins).

The famous artist Salvador Dali often fell asleep,

sitting in a chair and holding a heavy key in his hand. When he fell asleep deeply, the key fell to the ground with a high tassum and woke the painter. According to the artist, after waking up, he easily found solutions to various problems and was filled with new ideas for creativity (see curiosities about Salvador Dali).

sleeping facts

Just over 10% of people who see do not see colorful dreams.

Men usually dream of other representatives of stronger sex and women –

of both sexes in equal proportions.

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5 minutes after waking up,

a person is able to remember their dream only in half and after 10 minutes – only 10%.

People spend on average a third of their lives sleeping.

Man is the only mammal capable of consciously depriving himself of sleep.

People who sleep less than 8 hours a day are more likely to overeat and become obese.

After 16 hours without sleep,

people experience a noticeable fall in performance.

Some scientists believe in the existence of prophetic dreams containing true information about the future.

People can’t see strangers in their dreams –

they’ve found all the characters in their dreams at least once in reality.

People start dreaming about an hour and a half after falling asleep.

Dreams take up 15-20% of the total time spent in sleep.

The longest dream recorded by scientists lasted 3 hours and 8 minutes.

Nothing is known about what the record holder dreamed of at the time.

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