Like with many things in life, you can never ride the same Santa sleigh twice. Every holiday season the elves roaming labs and corridors at GE Global Research (GRC) trick out Santa’s ride with their latest technology. The need for their skills has never been more urgent than this December, with the planet’s human population above 7 billion and rocketing higher. How Santa pleaded with the elves to make him fly faster, smoother and increase his range!