Lexus Creates a Hoverboard

walterbyrd writes: Lexus has built a functional prototype of a hoverboard that hovers several centimeters off the ground. The "Slide" is for demonstration purposes only and works through magnetic levitation created by superconductors, a spokesperson says. USA Today reports: "As cool as that sounds, there are some major limitations. Since it operates magnetically, it only can hover over a steel surface. And it also only works as long as the liquid nitrogen holds out."

Comments

Re:So like every other prototype "hoverboard", the

[gstoddart]

Maglev with superconductors and liquid nitrogen is not very impressive?

Sorry, I disagree.

Re:Too much hype

[asylumx]

Oh give it a rest. Do you think the first rockets carried satellites into space? Do you think the first airplane flew across the country? New tech doesn't start out as the end-all-be-all, it starts out as a baby step and people with higher aspirations improve upon it until it's something you never thought possible. Your attitude of "It's useless because it doesn't do what I imagined" is just ridiculous.