A Knife Moving At 150 MPH Will Do Some Serious Damage

A Knife Moving At 150 MPH Will Do Some Serious Damage
The Backyard Scientist decided to recreate an old "Mythbusters" experiment in his, uh, backyard and the results are excellent.

https://www.youtube.com/watch?utm_source=ifttt&v=govKYxJ4IxY January 7, 2017 at 01:24AM
via Digg https://www.youtube.com/watch?utm_source=ifttt&v=govKYxJ4IxY