Holographic technology may be inching closer to mainstream adoption. Mashable offers an interesting look at the history and evolution of the technology, including its roots as a classic parlor trick (called “Pepper’s Ghost”) — an illusion involving a well-angled mirror to project a reflection — along with contemporary uses seen at Coachella, the London Olympics and this year’s Super Bowl. Continue reading Technology Inches Closer to Enabling Holographic 3D World