Is Santa Real? (A Scientific Analysis)

…and other Christmas mysteries answered with science! Subscribe to It’s Okay To Be Smart: ↓ More info and sources below ↓ Follow on Twitter: Follow on Tumblr: Follow on Instagram: Happy Holidays! Ever wonder how Santa could possibly manage to deliver all those presents in a single night? Or what gives red-nosed reindeer the ability to fly? And why do your Christmas lights get tangled