20 CHRISTMAS SCIENCE question answered.

This article explores various scientific aspects of Christmas, including how Santa Claus delivers presents around the world in one night, how he stays out of sight, and what makes Rudolph's nose glow. It also discusses Santa's powerful propulsion system, how he stores the world's presents, and the physics behind Christmas traditions such as crackers, Christmas pudding, mincemeat, gingerbread houses, and roast potatoes. The article also touches on the history and science behind Christmas trees, wrapping paper, tinsel, the smell of pine trees, fairy lights' impact on Wi-Fi, glass baubles, and candy canes. [Extracted from the article]