Random Human Facts

    96 facts tagged with Human Facts

    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
    Early American humans hunted car-size armadillos and used their shells for houses.
    12
    Pain occurs when sounds are above 130 db.
    124
    Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
    132
    Modern humans first appeared about 200,000 years ago, but record keeping didn't begin until about 6,000 years ago. That means about 97% of human history is lost.
    21
    If the human eye was a digital camera, it would have 576 megapixels.
    25
    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
    Enamel is hardest substance in the human body.
    61