Their proto-saber cuts through (cosplay ... a mighty burn in the process. Lightsabers are a fantasy weapon, but the collective passion of nerds have made it as real as ever, and the Guinness ...

Ever since then, fans have dreamed of owning a real life lightsaber – the colourful weapon that can effortlessly cut through flesh or metal. Despite some impressive attempts by engineers ...

Disney's epic "real" lightsaber for "Star Wars" doesn't cut through steel. It's merely meant for show, as the engineers designed it with a flexible strip of lights that could potentially break if ...