Ups and downs: The history of roller coasters
Roller coaster | Definition, History, & Facts | Britannica
iPhone 14 calls 911 when users ride Kings Island roller coasters
16th June 1884: America's first roller coaster, the Switchback Railway, opened at Coney Island - YouTube
Civil Engineering Almanac – First amusement park roller coaster in the US | ASCE
Roller coaster - Wikipedia
Catherine the Great Put Rollers on the World's First Coaster | WIRED
Watch: The world's first roller coasters were thrilling lessons in safety and technology | by Timeline | Timeline
Catherine the Great Put Rollers on the World's First Coaster | WIRED
History Of The Roller Coaster
Five Facts About Lakemont Park's Roller Coasters You Might Not Know - Third Stop on the Right
Roller coaster | Definition, History, & Facts | Britannica
Ride America's Most Historic Roller Coasters | Travel| Smithsonian Magazine
The History of Roller Coasters | Sutori
Engineer Explains Every Roller Coaster For Every Thrill | A World of Difference | WIRED - YouTube
Roller Coaster History | HowStuffWorks
The exhilarating history of roller coaster photography | Popular Science
The Wildest Roller Coasters of 2018 - The New York Times
Roller Coasters were First Invented to Distract People from Immoral Behavior
The History of the Roller Coaster - Davison
The Evolution of Roller Coasters: From Russian Ice Slides to American Steel Marvels - IPWatchdog.com | Patents & Intellectual Property Law
History of the roller coaster - Wikipedia
