Future tech

Researchers have been exploring breath tests for all sorts of uses -- from sniffing out everything from lung cancer to heart disease to diabetes. But testing for obesity? Could that really be possible?

According to a new study in the April issue of the Journal of Clinical Endocrinology & Metabolism, the bacterial overgrowth that can be caught by a standard breath test may also reveal one's body fat percentage.

Apparently when one's microbiome (the complex infrastructure of good and bad bacteria that live in and on us) gets out of balance, with the bad bacteria outperforming the good, … Read more

Leaked from today's 404 episode:

- Jeff's review: Using Appetize at a concert.

- The end of "just browsing:" Australian store charges $5 browsing fee.

- How the P2P era of SEO-baiting, intentionally mislabeled MP3s changed our taste in music.

- Hollywood embraces the Tweaser on Vine.

- T-Mobile finally gets the iPhone.

- T-Mobile launches 4G LTE network.… Read more

QUITO, Ecuador--Imagine it's 2023. Things have shifted in the world of technology, and I'm not just talking about the elimination of the standard-transmission vehicle in favor of autonomous transport. Companies in Asia, the United States, and Europe still produce many of the world's major innovations in everything from energy efficiency and biotechnology to IT and consumer electronics, and many of those products are still made in China.

But there's also a new player on the scene that wasn't registering on anyone's radar in the tech world just a decade ago.

In this particular vision of the future, a small but rapidly growing number of innovations are born, nurtured, produced, and sent to market from a tiny but vivacious country sandwiched between the Pacific and the Amazon -- Ecuador. … Read more

Leaked from today's 404 episode:

- Jeff's Bioshock Infinite review: in a class by itself.

- Get that tune out of your head! Scientists find out how to get rid of earworms.

- I rewatched this video over the weekend and it blew my mind.

Bathroom break video: Eastern Wayne Harlem Shake fail.… Read more

Leaked from today's 404 episode:

- Bill Gates will grant you $100,000 to invent a next-gen condom.

- "Now That's What I Call Music" documentary coming soon.

- Dongle jokes and a tweet lead to firings, threats, DDoS attacks.

- And of course, a silver lining: http://forkmydongle.com.

Bathroom break video: NHL celebrates 20-year anniversary of NHL '94 in awesome throwback fashion.… Read more

Turning to robots for speech and physical therapy may not be everyone's idea of high-quality, personalized health care. But for stroke patients -- particularly those in rural, isolated areas -- therapists can be difficult and expensive to come by, and rehabilitation can be elusive.

So a speech language pathologist at the University of Massachusetts Amherst is studying the interactions of stroke patients with the uBot-5, a child-size humanoid robot with arms and a computer screen through which therapists can interact with people. And for at least one stroke patient, the bot appears to be doing a stand-up job.… Read more

Current 3D display technology has a lot of limitations. You need to view it wearing special glasses, which can be costly or ill-fitting. With glasses-free 3D, the viewing angle can be small, meaning that if you move slightly too far to either side, the 3D image disappears.

Now, however, a team of scientists, led by David Fattal at Hewlett-Packard Laboratories in Palo Alto, Calif., claim to have created a new kind of 3D display for small screens that is both glasses-free and has a very wide viewing angle. … Read more

Leaked from today's 404 episode:

- How Facebook knew a man was gay before anyone else did .

- NYC subways deploy a touch-screen network, complete with apps and Wi-Fi.

- Man who got porn site logos tattooed on his face now somehow regrets his decision.

- Lululemon pulls popular yoga pants for revealing too much.… Read more

SAN JOSE, Calif.--Over the past decade, new in-car electronics have helped us navigate and made more music easily available while driving. But if the work shown at Nvidia's GPU Technology Conference (GTC) is any indication, bigger and better changes are in store.

Among the many automotive seminars at this year's GTC, Honda showed off its development of a head-up display, while Audi discussed its initiatives to make urban driving safer.

In Honda's seminar, Victor Ng-Thow-Hing, principal scientist at the Honda Research Institute in Mountain View, Calif., showed head-up display technology that makes current production examples look … Read more