Flying "UP" House

Planning on making your own flying house? Here are two vital stats, for the house, don't go big and heavy. What the Nat Geo guys did, the house is only 16 feet by 16 feet. For the lift, use 8 feet in diameter 300 weather balloons.

The "Up! House" flew over 10,000 feet in an hour. Not bad. The project is part of a new National Geographic Channel series called How Hard Can it Be? coming this fall.

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