Science Facts

    Random Science Facts

    There are 113 Science Facts!

    Brass doorknobs automatically disinfect themselves in about 8 hours.
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    Only 12,000 years ago there was a species closely related to modern humans called Homo floresiensis that had been living on an Indonesian Island. They used fire and rather advanced tools, yet were only about 3 feet tall and weighed around 25kg.
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    During photosynthesis, plants emit light humans can’t see, but NASA can see that light from space - and they've even made maps of it!
    21
    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.
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    Cold water weighs more than hot water.
    93
    The use of emoticons affects our corresponding brain areas and can actually trigger emotions.
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    Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
    89
    Iron weighs more after it rusts.
    68