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

Move over Peter Parker: Boston has its own super engineer turning science fiction into real life. Jacob Uy just graduated from Olin College of Engineering in Needham, Massachusetts, where he spent the ...

Share on Facebook (opens in a new window) Share on X (opens in a new window) Share on Reddit (opens in a new window) Share on Hacker News (opens in a new window) Share on Flipboard (opens in a new ...

Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook For those interested, here’s a description of the toy: “Power Saber is the world’s first fully ...

Disney’s “real” lightsaber wowed us with a glowing blade that extended and retracted, but since it refuses to sell it to Star Wars fans, the YouTube channel HeroTech made its own using LED strips, ...