Clickity, clackity. Clickity, clackity. The roller coaster car is going up, up, up to the highest spot. And at least one of the people in the car has never ridd

A grandfather and grandson share a special love Zach and his grandpa love all of the same things . . . except the roller coaster. His grandpa once rode it one h

Recounts the history of roller coasters, and describes classic examples, from wooden rides to steel devices to enormous machines with drops of more than two or

Have you always wanted to learn more about how roller coasters work? I’m not talking about the basic “roller coasters use gravity!” descriptions you’re