Snowboarder Glides With Handheld Airplane Thrusters

Dreamscience Propulsion Dreamscience Propulsion's snowboard thrusters are difficult to describe. It's like: if you stuffed airplane engines in American Gladiator batons? It's like: if you took a boom mic and used it to swat a drone out of the air? Words fail me. But, here they are: The thrusters, created by the U.K.-based company, let snowboarders--or surfers, or skateboarders--semi-automate their sport. Just hold on to the stick, and you get propelled along. The jet engine simile is probably ap...