Meanwhile, the National Aeronautics and Space Administration is developing a multilegged robot that walks like a scorpion, and engineers in Finland have already developed a six - legged tractor that can climb over obstacles the way a giant insect would.
इसी जानकारी के आधार पर उन्होंने ऐसा कपड़ा तैयार किया है जो बदलते मौसम में पहननेवाले को आराम दे सके ।