First, print the parachute template at the bottom of this story or draw a large square on a piece of newspaper. 1. Color your parachute. 2. Cut it out. 3. Tape a piece of string to each inside corner.
A team of engineers in Montréal has reinvented the parachute using kirigami, the ancient art of paper cutting. (CREDIT: Frédérick Gosselin) A humble concept from ancient Japanese design might remake ...
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