YouTuber the Hacksmith (aka James Dobson) has been able to create a real-life "proto-saber"; an energy sword with its own power source that reaches at incredibly high temperature. Hobson's saber ...

Witness the creation of a functional, cordless lightsaber staff by Hacksmith Industries. This innovative project achieves a 4,000°F plasma blade using a butane-oxygen mix, all housed within a 6-foot ...

The dream of a real lightsaber has always sounded like a physics joke, not an engineering brief. Yet a retractable plasma ...