The Can that Cools Itself

ChillCan. Image via Popular Science

This can’s unique design can lower the beverage’s temperature by 30 degrees in just minutes.

Inside the can is a small cylinder of compressed carbon dioxide gas. When the button on the bottom of the can is pressed, all the gas rushes out. As it expands outward, it sucks heat energy from the drink, chilling it without the need for ice.

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Read the full story here: The First Ever Self-Chilling Can

Thanks to our friends at Popular Science

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