Adam Savage and a NASA engineer team up to build a rocket-propelled experimental superweapon that could have changed the course of World War II.

Adam Savage and genius inventors team up to build a deadly fleet of junkyard vehicles that look straight out of Mad Max and face off to see whose motorized monster packs the most vicious punch.

Adam Savage and a world-class swordsmith team up to forge King Arthur's sword Excalibur. Their investigation could reveal if the legendary blade was made from iron brought to earth by an extraterrestrial visitor.

Adam Savage and a demolition expert team up to test one of the most dangerous and explosive substances on the planet. Cutting-edge science and tech will reveal if nitro-glycerine really deserves its notorious reputation.

Adam Savage teams up with actor Gary Oldman to build one of Hollywood's deadliest weapons.

Adam Savage teams up with MythBusters pal Tory Belleci to stage the world's most epic food fight, and using the latest science and tech, they build a rapid-fire weapon that turns hot dogs into destructive projectiles.

Adam Savage teams up with filmmaker Peter Jackson to restore a deadly fleet of fighter planes, and using cutting-edge tech, they stage a high-flying dogfight straight out of WWI.