Mind Matters Natural and Artificial Intelligence News and Analysis

TagOptics (and invisibility)

surreal-image-of-a-transparent-mirror-concept-of-door-to-freedom-stockpack-adobe-stock
surreal image of a transparent mirror; concept of door to freedom

Invisibility Is No Longer Science Fiction (or Magic). It’s Here.

A new technique, the “invisibility shield,” which offers the user near invisibility, is reaching the marketing stage

Have you ever wanted to be invisible just to get some privacy? Maybe when using a bank machine or sunbathing in the backyard? Experimentation over the last few years has come up with an “invisibility shield” that offers near invisibility without blocking the light. A British startup, Invisibility Shield Co., is raising seed money for a commercial venture that offers to ship the ones already manufactured to backers. A scam? It seems not: It wouldn’t likely shield anyone from the police or bill collectors but if all you want is privacy with sunlight, it’s certainly an option: The science behind the invention isn’t perfect. The shield can’t perfectly replicate the scene behind the subject, but rather recreates it as a…