A humble concept from ancient Japanese design might remake the way supplies are dropped from the air. Polytechnique Montréal ...

It's time to learn how to make a proper parachute, it's one of the easiest projects of all times, cheap as well. So we will drop it from a drone because it's big, normally I will throw it myself, but ...

Polytechnique Montréal engineers designed parachutes based on kirigami—cutting paper into intricate patterns—that can automatically adapt in mid-air. The design has the potential to make air ...