The World's Smallest Tank 2.11K Kirk 01/06/10 02:32PM Filed to: Howe and Howe Tech Howe and Howe Tech Discovery Channel TV Video Last night The Discovery Channel premiered Howe and Howe Tech, featuring the tank-crazy Howe brothers. Watch as the Badger, designed for SWAT teams, plows through doors and walls, up stairs, around corners, and into our collective nightmares.