The world's tallest and fastest roller coaster has retired. Six Flags Entertainment Corporation announced on Thursday it is retiring Kingda Ka at Six Flags Great Adventure in Jackson, New Jersey.

Kingda Ka, the world's tallest and formerly fastest roller coaster, has been retired along with the Green Lantern roller coaster as Six Flags Great Adventure makes room for two new roller coasters ...

Following is a transcript of the video. Narrator: This is Kingda Ka, the tallest roller coaster in the world. At 139 meters, it's nearly the height of the Great Pyramid of Giza. But what if we ...

A proposal was filed with the Federal Aviation Administration on Jan. 22 for an "amusement park structure" in Arlington, ...

Beyond the eight coaster, the new Six Flags park will feature 20 more rides and attractions in six themed lands. The lineup ...

The Kingda Ka rollercoaster-- once ranked as the world's "tallest and fastest coaster" -- closed for good after last season after delivering more than 12 million rides since 2005. However ...