The Three Biggest Aviation Advances From This Year

How RFID tags, carbon-fiber airframes, and battery sensors will change the course of flight. RFID Tags A regular addition to cellphones and bank cards, radio frequency identification (RFID) tags are creeping into airplane cabins. With tags in life vests, seats, medical kits, and other frequently inspected equipment, attendants can cut down inspection times tenfold, saving money and improving plane turnarounds. Carbon-Fiber Airframes Carbon fiber is much stronger and stiffer than aluminum. Boeing...