Surprising Science — April 16, 2012

XTR3D

A weekly newsletter featuring the biggest ideas from the smartest people

The XTR3D is a touch-free software interface that only requires a simple 2-D camera to operate. XTR3D creates a three-dimensional image of the user which can then be used to control a variety of computing platforms.

XTR3D brings us one step closer to healthy, ergonomic computing by significantly reducing the need to remain seated and bent over a keyboard while working.

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A weekly newsletter featuring the biggest ideas from the smartest people

A model of the Colossus depicting the grandeur of ancient Rome.

The Past

This virtual 3D model lets you wander the streets of ancient Rome

Archaeologist Bernard Frischer spent decades uploading the ruins of the Eternal City to the cloud. Here’s what it looks like.

The Future

Analog computing is undergoing a resurgence

Analog could serve as “always-on” computing, while digital is turned on only when necessary.

Starts With A Bang

Can technology save astronomy from light pollution?

With LEDs bringing brighter nighttime lighting than ever before, and thousands of new satellites polluting the skies, astronomy needs help.

The future book cover with voice tech transformation.

Business

6 ways voice tech can transform your company

AI-powered voice technology is poised to revolutionize the ways we do business.

A drawing using the loci method depicting a tunnel with variably colored pillars.

Neuropsych

The 2-step “loci method” for memorizing absolutely anything

Modern memory athletes use this ancient technique to memorize thousands of digits of pi.

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