The extinction clock is accelerating on the Knott’s Xcelerator roller coaster that is quickly becoming an endangered species as the granddaddy of an aging class of thrill rides watches better-known ...

The old adage that “speed kills” is ringing true among the world’s fastest roller coasters that have been closing at an alarming rate — but fortunately for thrill seekers a new coaster king will soon ...

Roller coaster enthusiasts will all be closely watching Saudi Arabia this year as the $1 billion Six Flags Qiddiya opens with a lineup of eight new coasters — including the fastest, tallest and ...