Joey continues his journey testing cine lenses with this set of SLR Magic MicroPrime lenses.

Adam and Norm begin the long-term project of modifying their HasLab Razor Crest models to add lights, electronics, and paint weathering.

Sean gives an overview to using threaded inserts for using machine screws in wood, metal, or even plastic 3D prints!

Adam opens a viewer mailbag containing an ironwood interpretation of his favorite Stanley Workmaster screwdriver design!

In this livestream excerpt, Adam answers MythBusters-related questions from Tested members DFriendly, Tyler Vigeant and Aaron about blowing up water heaters, who Adam talks to when speaking to camera, and what went through Adam's head when the cement truck blew up.