Scientists in the UK are creating a smartphone app that will enable users to test for STDs.
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The normal static electricty shock that zaps your finger when you touch a doorknob is usually between 10,000 and 30,000 volts!
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Energy is being wasted if a toaster is left plugged in after use.
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About 39,000 gallons of water are used to produce the average car!
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More than a billion transistors are manufactured every second.
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It would take twenty new mid-size cars to generate the same amount of pollution that a mid-size 1960's car did.
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