Sony researchers have developed a refrigerator that only opens when you smile.
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There are more than 270 people cryogenically frozen in the hope that one day the technology will exist that can revive them and extend their lives.
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Kissenger is a pig-shaped robotic device that lets you kiss someone over the internet.
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More than a billion transistors are manufactured every second.
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There's a Mumbai-based pizzeria that now delivers pizza by drone.
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Mico headphones read your brainwaves and select music based on your state of mind.
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