Holographic Videoconferencing: Just a Few Years Away?

More

If CNN can beam in reporters to comment on elections in its studio, why can't you talk to your boss or girlfriend's holographic image when she's hundreds of miles away? A few reasons. First of all, CNN's "hologram" wasn't really a hologram. Second, the system for transmitting light and reconstructing your girlfriend's three-dimensional image in front of your eyes turns out to be pretty expensive.

But a team of researchers at the University of Arizona are reportedly a few years away from bringing hologram technology to an office (or iPhone???) near you:

Researchers have made a major step toward a holographic videoconferencing system that would let people communicate with one another almost as if they were in the same room. They have developed a full-color, 3-D display that refreshes every two seconds, and they've used it to send live images of a researcher in California to collaborators in Arizona. In the coming years, the researchers hope to develop a system that refreshes at standard video rates and can compete with other 3-D displays.

Read the full story at Tech Review.

Jump to comments
Presented by

Derek Thompson is a senior editor at The Atlantic, where he writes about economics, labor markets, and the entertainment business.

Get Today's Top Stories in Your Inbox (preview)

Juice Cleanses: The Worst Diet

A doctor tries the ever-popular Master Cleanse. Sort of.


Elsewhere on the web

Join the Discussion

After you comment, click Post. If you’re not already logged in you will be asked to log in or register. blog comments powered by Disqus

Video

Why Did I Study Physics?

Using hand-drawn cartoons to explain an academic passion

Video

What If Emoji Lived Among Us?

A whimsical ad imagines what life would be like if emoji were real.

Video

Living Alone on a Sailboat

"If you think I'm a dirtbag, then you don't understand the lifestyle."

Video

How Is Social Media Changing Journalism?

How new platforms are transforming radio, TV, print, and digital

Video

The Place Where Silent Movies Sing

How an antique, wind-powered pipe organ brings films to life

Feature

The Future of Iced Coffee

Are artisan businesses like Blue Bottle doomed to fail when they go mainstream?

Writers

Up
Down

More in Technology

Just In