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.

KINGSPORT — A crash involving a box truck transporting explosives and a diesel tanker truck backed up traffic on Interstate 26 in Kingsport for several hours Thursday afternoon.

ADDISON, Ill. — An explosion involving a box truck in the western suburbs on Saturday left one person injured and damaged four homes. According to officials from the Addison Police Department, the ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. ADDISON, Ill. — An explosion involving a box ...