Stan Lee’s Superhumans (S2) – Rocket ...

 
A German speed fanatic demonstrates his turbo backpack and skates. Later, a man speaks 637 words per minute, 4 times faster than normal!There's a lot to tell about the history of Christmas, and a lot you may not know. Along the way we'll meet The Grinch and Rudolph, and explain the true origins of our Christmas traditions.