Destin Sandlin and the team at Smarter Every Day continue their series of videos using the baseball cannon they made last year. In their latest, they decimate a gong, silly putty, a mirror ...

I know it’s going to work.” The Smarter Every Day engineering team dry-fired the cannon a few times before finally shoving a baseball down the barrel and filming in an empty field. The cannon ...

[Destin Sandlin] of [Smarter Every Day], [Jeremy Fielding ... built a very impressive air cannon, capable of launching baseballs at supersonic velocities. Baseball execution.

[Smarter Every Day]’s infectious curiosity has led to numerous fascinating projects, including a supersonic baseball canon and the backward bicycle.