From climbing up a giant moving glacier in Alaska to whirling around 50 feet in the air in New Jersey, we're sliding through 20 more jaw-dropping, adrenaline-filled thrills as we count down to No. 1.

Prep your stomach for another 20 gut-wrenching thrills! We're riding the granddaddy of roller coasters in the United Arab Emirates, diving headfirst into a biplane in California, and sliding 163 feet straight down in Brazil.