Prolific maker [Jan Mrázek] shared his process for casting soft silicone parts that nevertheless have some added stiffness, which he accomplished by embedding porous, 3D-printed “ribs” into the pieces ...

Most of the robotics projects we see around here are heavy, metallic machines that move with exacting precision with steppers, servos, motors, and electronics. [Matthew] is another breed of roboticist ...

NILES, Ill.—Four is better than three when it comes to large injection molding presses. That's the case for Niles-based A.L.P. Lighting Components which recently added a 240-ton injection molding ...