Pneumatic Tubes: The 'Futuristic' Transport System That's Over 150-Years-Old

Did you ever use on of those neat little pneumatic tubes at the drive-through of your local bank? If so, you may be surprised to learn just how far the roots of this technology date back. Join the guys as they explore the bizarre evolution of pneumatic tubes, from transporting parcels to packages, cats and even, once upon a time, people.

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