Âé¶¹ÒùÔº

Search results for illusion devices

Engineering May 4, 2011

Better glasses-free 3-D: A fundamentally new approach

Nintendo's 3DS portable gaming system, the first commercial device with a glasses-free 3-D screen, has been available in the United States for barely a month, and it’s already sold more than a million units. Its three-hour ...

Nanomaterials May 1, 2011

New material could improve safety for first responders to chemical hazards

A new kind of sensor could warn emergency workers when carbon filters in the respirators they wear to avoid inhaling toxic fumes have become dangerously saturated.

Optics & Photonics Apr 19, 2011

Miniature invisibility 'carpet cloak' hides more than its small size implies

Invisibility cloaks are seemingly futuristic devices capable of concealing very small objects by bending and channeling light around them. Until now, however, cloaking techniques have come with a significant limitation—they ...

Consumer & Gadgets Mar 31, 2011

Nintendo's new 3DS handheld game system disappoints

The release of a new-generation game machine from one of the top video game companies happens so rarely these days that it's a momentous event.

Consumer & Gadgets Mar 25, 2011

Review: Solid Nintendo 3DS could use fresher games

Whether you're watching a Hollywood action movie in an IMAX theater or college hoops on a 3-D TV, there's no denying the wow factor of current 3-D technology. And the trend isn't lost on video-game companies - particularly ...

Consumer & Gadgets Feb 26, 2011

Nintendo 3-D handheld goes on sale in Japan

(AP) -- Nintendo's latest game machine, offering glasses-free 3-D images, went on sale in Japan on Saturday ahead of a global rollout, and analysts say it promises to be the world's first 3-D mass-market product.

Consumer & Gadgets Feb 25, 2011

Nintendo to launch 3-D console in Japan

Japanese entertainment giant Nintendo will on Saturday launch in its domestic market the world's first video game console with a 3-D screen that works without special glasses.

General Âé¶¹ÒùÔºics Jan 25, 2011

New approach to invisibility cloaking gets much closer to the science-fiction version

The idea of being able to become invisible, especially by simply covering up a person or an object with a special cloak, has a perennial appeal in science-fiction and fantasy literature. In recent years, researchers have ...

Engineering Jan 24, 2011

Using Xbox Kinect, standard graphics chips, researchers achieve highest frame rate yet for streaming holographic video

The Consumer Electronics Show in Las Vegas in January 2010 was abuzz about a slew of prototype 3-D TVs, but if new research from the MIT Media Lab is any indication, holographic TVs could be close behind. At the Society of ...

Hi Tech & Innovation Jan 20, 2011

3-D means headaches to many, yet companies push on

From Hollywood studios to Japanese TV makers, powerful business interests are betting 3-D will be the future of entertainment, despite a major drawback: It makes millions of people uncomfortable or sick.

page 14 from 18