This fall, Teton Gravity Research proudly unveils Actually, It Is Rocket Science, our 31st annual ski film. 

Actually, It Is Rocket Science is a tongue-in-cheek look at the seemingly reckless abandon that many of the world's best snow athletes display as they push the physics of what is possible. Athletes explore the intricacies of dissecting a big mountain line, the physics and amplitude of a massive gap, calculating transition, and the force of gravity.

So, is it rocket science—or is it not?

Watch closely and decide for yourself.

Shot on location in: Jackson Hole, Wyoming, Haines Alaska, British Columbia, Japan, Finland, Andorra, Jay Peak, Vermont, Montana