Random Body Facts

    64 facts tagged with Body Facts

    Your thumb is about the same size as your nose.
    124
    The adult human brain weighs about 3 pounds (1,300-1,400 g).
    99
    It takes twice as long to lose new muscle if you stop working out than it did to gain it.
    127
    It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
    217