Hacksmith Industries on MSN

Can a 2500° lightsaber slice a door? We found out

A superheated, 2500-degree lightsaber takes on its toughest test yet — a full-sized door. Sparks fly and metal melts in this ...
TooFab

Weaponsmiths Create Retractable Plasma Lightsaber That Can Slice Through Metal

It is an elegant weapon, for a more civilized age... and it is also cool AF. A group of weaponsmiths have built the world's first fully-functional retractable 4000° plasma blade — in other words, a ...