Random Human Facts

    96 facts tagged with Human Facts

    You can't tickle yourself.
    29
    A third of the human population sneezes when they look at the Sun. Light can signal the ocular nerve near the sinuses and triggers a sneeze.
    18
    Atacama Skeleton
    Atacama Skeleton
    In 2003, the skeletal remains of a human that measured 6 inches in length were found in a Chilean ghost town. A definite explanation for its size, mutations, and origin has yet to be found.
    54
    Due to the angle at which the optic nerve enters the brain, staring at a blue surface during sex greatly increases the intensity of orgasms.
    252
    Oxygen, carbon, hydrogen and nitrogen make up 90% of the human body.
    118
    Babies crawl an average of 200m a day.
    212
    The human eye blinks an average of 4,200,000 times a year.
    233
    Unconsciousness will occur after 8-10 seconds after loss of blood supply to the brain.
    93