Of course, Miller's advance did nothing to mute the roller-coaster experience. On the contrary, where the side-friction wheel had limited velocity and the depth of the plunge, the under-friction ...

[Jared Holladay] is a computer engineering student at the University of Cincinnati and a life-long roller coaster fanatic ... Other moving parts, like friction brakes, have sensors to report ...

If you grew up here, chances are you either rode the Zephyr at Pontchartrain Beach or heard family members wax nostalgic ...

Once known as the tallest and fastest coaster in the world, Superman: Escape from Krypton at Six Flags Magic Mountain was ...