video Superman coaster stalls at Six Flags, riders forced to walk down emergency stairs Popkin

travel "Weird Al" Yankovic among the celebrities joining the Muppets on Disney World's upcoming Rock 'n' Roller Coaster ride Ruben Bolling

Entertainment Universal Orlando's VelociCoaster ride is an innovative roller coaster that reaches 70mph Ruben Bolling

Not-so-amusing amusement parks Man jumps out of moving roller coaster to save his life — and then gets yelled at by negligent ride operator Carla Sinclair

roller coasters These are the wildest new roller coasters coming this year David Pescovitz

deaths Roller coaster derails in Sweden, killing one and injuring nine Rob Beschizza

Disney Disney World's Rock 'n' Roller Coaster to be re-themed to Muppets' Electric Mayhem? Ruben Bolling

roller coasters World's faster roller coaster in Japan suspends operations after 4 people suffer broken backs or necks Mark Frauenfelder

art The roller coaster designed to kill you Ellsworth Toohey

pittsburgh Kennywood amusement park ends 21+ nights because adults just can't behave themselves Rob Beschizza

art These long exposure photos of planes look like real-life Mario Kart tracks Popkin

Entertainment First look: Inside Universal's new How to Train Your Dragon land Ruben Bolling

Entertainment You can now queue for "Guardians of the Galaxy: Cosmic Rewind," one of Disney's best rides Ruben Bolling

art This mouth-shaped bulding burps when you enter it Popkin

Science Why roller coaster loops aren't circular Popkin

fun This speedy wooden bobsled coaster looks like a blast Popkin

Science What would happen if you rode a roller coaster without a harness Popkin

roller coaster Toddler has his very own backyard roller coaster Popkin

germany Just watching this "Top Spin Suspended" theme park ride makes me dizzy Jennifer Sandlin

tabloids Putin kills cows in this week's dubious tabloids Peter Sheridan