Discussions
New Augmented Reality Glasses Demoed
Vuzix, a company that makes virtual- and augmented-reality goggles, recently visited Technology Review to demonstrate its new Wrap 920AR glasses.
Augmented Reality Demo for Real Estate
This video illustrates how you can get the price of buildings in Paris, simply by using the camera of a mobile phone and an augmented-reality application powered by Layar technology.
A Step toward Holographic Videoconferencing
A full-color holographic display system refreshes every two seconds, fast enough to send live 3-D images.
Brain Control
Technology Review visits Ed Boyden, an assistant professor at the Media Lab and leader of the Synthetic Neurobiology Group at MIT, in his lab, where he demonstrates a device to turn neurons on and off and discusses how photosensitive proteins can be used to study and manipulate the workings on the brain.
How to Make an ATM Spew Out Money
Barnaby Jack, director of security testing at the computer security company IOActive, demonstrates how to hack an ATM to make it dispense money.
How Not to Make Energy Decisions
Lessons from the battle over Cape Wind.
The Meaning of Our New Designs
Technology Review looks prettier–but new looks express a new strategy.
Q&A: Lawrence Lessig
Technology Review’s deputy editor, Brian Bergstein, sat down with Lawrence Lessig, a net-neutrality advocate who directs Harvard’s Edmond J. Safra Center for Ethics, to discuss why he thinks innovation on the Internet is at risk.
A Gentler Robotic Touch
A demonstration of how Aaron Dollar makes simple and versatile robotic hands in his lab at Yale University.
Sensors for Emotions
Rosalind Picard, professor at MIT, explains and demonstrates the Q Sensor.