'MythBusters' Confirms Cannonball Can Destroy House

The Discovery Channel program MythBusters took safety precautions, going to a California firing range for a segment involving a cannon. They aimed the cannon at water-filled barrels and a concrete wall. But when they fired, the cannonball sailed over the targets, toward a house. People sleeping inside woke to find the cannonball ripped through the house and it struck a minivan.