In this MythBusters segment, “Jamie and Adam are not satisfied with the two semis not pancaking a compact and fusing together…so they go to New Mexico to get a rocket to smash into a car at 650 mph.” Video after the break.

Rockets move very quickly. Or as Adam Savage so aptly puts it, “When that second stage kicked in I was thinking ‘I’ve never seen anything go that fast’, and then I realized, actually that’s correct: I have never seen anything go that fast.”

[via Gizmodo]