The British Royal Navy and Royal Marines tested out a jet suit developed by the company Gravity Industries. Gravity says its suit can fly up to 80 mph and climb to 12,000 feet in the air.
원문출처 : https://www.cnn.com/videos/business/2021/05/03/jet-suit-pack-british-royal-navy-zw-orig.cnn-business
원문출처 : https://www.cnn.com/videos/business/2021/05/03/jet-suit-pack-british-royal-navy-zw-orig.cnn-business