Science Facts

    Random Science Facts

    There are 113 Science Facts!

    Iron weighs more after it rusts.
    68
    Sound travels fifteen times faster through steel than through air.
    134
    Airports that are at higher altitudes require a longer airstrip due to lower air density.
    39
    Scientists Recreate Conversations Held Behind Soundproof Glass by Recording Vibrations on Chip Bag
    Scientists have been able to recreate conversations that were held behind a soundproof glass wall by recording the vibrations seen on a potato chip bag.
    36
    Bioluminescent Plants
    Bioluminescent Plants
    The world's first genetically-engineered bioluminescent (glow-in-the-dark) house plants have been created and could eventually be used as a functional light source.
    38
    Cellophane is not made of plastic. It is made from a plant fiber, cellulose, which has been shredded and aged.
    44
    Kissing actually has the biological purpose of passing on biological information and chemical signals to assess mating possibilities and status.
    9
    The earth is approx. 6,588,000,000,000,000,000 tons.
    175