An experiment involving a sealed box that unexpectedly bursts open. The video shows pressure buildup, timing, and the moment the box fails, breaking down what causes a sudden explosion.

A simple box turns into a sudden explosion, captured from the moment of ignition to the final burst. This video shows the shock, debris, and slow-motion details behind a dramatic box blast. Medicare ...

MANTUA, Box Elder County — A man was critically injured in a trailer explosion early Monday in Mantua, in Box Elder County. Mantua Police Chief Dakota Midkiff said the explosion happened about 12:38 a ...