PULLMAN, Wash. -- The ancient Japanese art form of origami could hold a key to solving a challenge for space travel, researchers with Washington State University have found. The researchers have ...

PULLMAN, Wash. — Origami is the ancient Japanese art of folding paper and those same techniques could solve a challenge for space travel. At least, researchers at Washington State University think so.

The researchers have developed an origami-inspired, folded plastic fuel bladder that doesn't crack at super cold temperatures and could someday be used to store and pump fuel. CREDIT WSU WSU ...

WSU researchers have used the ancient Japanese art of paper folding to possibly solve a key challenge for outer space travel – how to store and move fuel to rocket engines. The researchers have ...

PULLMAN, Wash. -- WSU researchers have used the ancient Japanese art of paper folding to possibly solve a key challenge for outer space travel - how to store and move fuel to rocket engines. The ...