We get on the roller coaster and the very first hill, the girl sitting behind my wife just lets out this blood-curdling ...

Cassie Evins has ridden the tallest roller coaster at a Missouri amusement park more than 150 times over two decades. She ...

Groups registered safety concerns about seat belts on the Mamba roller coaster at Kansas City’s Worlds of Fun amusement park on back-to-back days last month.

A couple said they had to hold another passenger in her seat on a roller coaster when her seat belt came undone.

A family attending a Missouri amusement park said they had to jump in and hold a screaming girl in her seat because her ...

A couple says that a girl was in danger of being swept out of a roller coaster, and they say they hung on to her for dear ...

A couple says they had to help secure a fellow roller coaster rider after the girl started screaming about her seat belt not working.

A day of thrills quickly turned into horror for a 9-year-old girl after her seatbelt snapped mid-ride on a high-speed ...

KANSAS CITY, Mo. (KCTV) - Worlds of Fun has responded for the first time to reports of a safety harness failure on the Mamba ...

A park spokesperson said a group of belt buckles on the Mamba were “fully functional” but were replaced “out of an abundance of caution.” ...

A couple have been praised for helping a girl after her seatbelt came undone on a roller coaster at the Worlds of Fun ...

Chris and Cassie Evins describe the scary series of events to happen on the Mamba roller coaster in Worlds of Fun.