long sleep

If you are preparing for an exam or are having to complete difficult exercises that have not been addressed, then you can choose a simple solution of a nap or sleep longer than an

Having been mistaken for being dead, Nazira Rustemova (4-year-old Kazakstan) was ... buried. And when taken out of the grave, Nazira fell asleep for 16 years and suddenly woke up.

The body needs to sleep at least 7 hours at night and a nap at noon to ensure active energy, the mind is always alert.

Find out how much sleep is ideal for us in a day.