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The answer is unknown but the longest anyone has ever stayed up is 11 days!!

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Q: How long can humans survive without sleep?
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Related questions

How long will humans survive without the water cycle?

2 weeks

How long does a human being survive without sleep?

10-35 yrs

How long can humans survive without food or water and on moraphne?

4 days or less.

Can you survive without sleep?

Like breathing, sleep is a fundamental human requirement. It has even been said that one could survive for three times as long without food as one could without sleep. One of the better known experiments on this subject, found that depriving rats entirely of sleep resulted in their death, or near-dying state, within 11-32 days.

Can a plant survive without water?

A plant can survive without water, but not for very long. Humans can survive a day or two without water, but like all life, to have a long life we need water.

Would lions survive if you never gave them food for 1 day?

Of coarse they would, we humans can survive weeks without food as long as there is an intake of water.

How long till humans evolve?

The humans evolved in 2000. They evolve if they visit other planets and survive without air. They evolve into a 7 foot tall green creature.

how long do you survive without sleeping?

Not long

Can humans survive at 55 degrees Celsius?

Not very long without water and shade. 55 degrees Celsius is 131 degrees Fahrenheit.

How long can someone survive without energy?

You need energy to survive, so you cannot survive without energy.

How long are humans soposed to sleep?

Kids or teens are supposed to sleep about 10 hours

Animals that go for long summer sleep?

some animals that can survive the winter and not the summer go for long summer sleep.