This is a video which is covered by The Slow Mo Guys who are famous for creating crazy things like tornados and then filming the action with special HD high-speed cinema cameras. The guys decided to cover something particularly amazing which filmed in slow motion – A Fire Tornado.
Gav & Dan who are Slow Mo Guys created an artificial event by combining wind & fire for making “a swirling vortex of flames.” Now you think that how they do this??????
For knowing the science behind this amazing trick you have to watch out this amazing video.