In the history of roller coasters, one thing became clear: the public wanted extremes -- the fastest, the highest, the most dangerous of rides. In part two of this week's series, the guys explore the rise of the first legitimate roller coaster tycoon, and ask their fellow Ridiculous Historians for help finding the best roller coasters of the modern day.

CLASSIC: The War of the Stray Dog: How Far Would You Go For Your Pet?
37:09

Ancient Wonders of the Modern World: the Lighthouse of Alexandria
27:55

People Knew the Earth Was Round Way Earlier Than You Think
41:31