Sony researchers have developed a refrigerator that only opens when you smile.
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The ball on top of a flagpole is called a 'truck'.
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Google founders Sergey Brin and Larry Page have expressed their desire to see the search engine become artificial intelligence itself. To achieve that goal, they created the highly-protected “X lab.”
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More steel in the United States is used to make bottle caps than to manufacture automobile bodies.
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An airplane mechanic invented Slinky while he was playing with engine parts and realized the possible secondary use for the springs.
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A toaster uses almost half as much energy as a full-sized oven.
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The IRS processes more than 2 billion pieces of paper each year.
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