Random Brain Facts

    56 facts tagged with Brain Facts

    Chocolate is associated with the release of serotonin, the hormone that makes you feel relaxed, calm, and happy.
    183
    There are more nerve cells in the human brain than there are stars in the Milky Way.
    349
    On average, there's 300 billion neurons in the octopus brain.
    129
    An ant brain has about 250 000 brain cells. A human brain has 10,000 million so a colony of 40,000 ants has collectively the same size brain as a human.
    118