Watch what really happens inside a firework shell, where black powder, fuses, and chemical compounds work in perfect sequence to create the explosion seen in the sky. What looks simple from the ground ...

A suspect charged with the attempted New York terror attack near Gracie Mansion was seen buying a 20 foot roll of firework safety fuse in newly released video footage ...

One of the alleged ISIS-loving wannabe terrorists nabbed in the Gracie Mansion bomb plot was allegedly caught on surveillance video buying a fireworks fuse in Pennsylvania just days before the attack.