Pyrotechnology is the design of explosives and fireworks and their use. In the case of fireworks creating a memorable visual display, in the case of explosives creating or using an explosive appropriate for the task.
Pyrotechmology is the design of explosives for dislplays and events
Zenith Pyrotechnology out of Deer Park, NY. The company has handled the WWE's pyro work for years along with concerts, New Year's Eve in Times Square, and Chinese New Year celebrations.
In 2007, WWE staged a storyline where a limousine was meant to explode with Vince McMahon inside, depicting his character's death. However, due to the tragic incident involving Chris Benoit around the same time, the storyline was abruptly dropped and McMahon appeared on the following week's episode to address the situation and reassure fans of his well-being.