Immunity to sleep deprivation
No, they’re not vampires, but people with a mutation of the DEC2 gene can fall short on sleep yet feel fine. For the 1 percent of the population with this mutation, around six hours a night is fine—an amount that after a few nights would wreck most people. Those with the condition are called familial natural short sleepers (FNSS), and experts believe that some famous people, such as Margaret Thatcher and Winston Churchill, may have had it.
The post 10 Bizarre Human Body Features You Didn’t Know Existed appeared first on Reader's Digest.
from Reader's Digest https://ift.tt/2LsGpWn
ليست هناك تعليقات:
إرسال تعليق