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Future tech

Six reasons to love, or loathe, autonomous cars

The technical reality of autonomous cars is coming sooner than you think, but societal acceptance of autonomous cars may be some way off. Technologies such as adaptive cruise control and lane-keeping assist make the tip of this iceberg among production cars, while Google has already done extensive testing of an autonomous car system. Automakers are beginning their own self-driving car programs, and the Department of Transportation is running tests of vehicle-to-vehicle and vehicle-to-infrastructure communication, an important safety technology that will also play a key role for autonomous cars.

But not everyone likes the idea of self-driving cars. CNET editors Wayne … Read more

The 404 1,266: Where our boss fights are anticlimactic (podcast)

Leaked from today's 404 episode:

- Wolfenstein: The New Order set for current, next-gen consoles.

- How a 17-year-old girl hacked her way to a spoiler-free "Game of Thrones."

- Downloadify lets Chrome users copy MP3s of Spotify songs for 24 hours.

- Nintendo's big problem, according to CNN.… Read more

Levitating bike powers your phone, creates Wi-Fi hot spot

When you pedal a bicycle, the kinetic energy is channeled into propulsion, but what if it could be used in other ways? Architect Michael Strain isn't the first to think of using pedal power to charge your gadgets -- in fact, there are products on the market that already allow you to harness that excess energy -- but his concept bike, has a few other tricks up its suspension.

The bike, called Levitation and designed for the 2013 Hi-Macs Annual Design Contest, looks like a more low-tech Tron Cycle. It features an on-board generator and battery that stores the power collected while cycling. The power can then be used in two ways: charging small gadgets via the USB port on the bike's handlebars, or sending it into your home's power supply via a drain cable to alleviate grid usage. … Read more

The 404 1,265: Where we build weapons of mass distraction (podcast)

Leaked from today's 404 episode:

- Today I learned Dave Chappelle was in a "Home Improvement" spinoff that was actually made.

- Twelve things that will get you banned on Xbox.

- You won't remember anything, including this article, unless you print it out.

- Senate passes Internet sales tax bill by 2-to-1 margin.… Read more

3D-print your own invisibility cloak, kind of

While we remain dubious about the legitimacy of using the word "invisible" when visible light isn't involved, that's what a team of engineers at Duke University have dubbed their creation. Seven years ago, they demonstrated their first "invisibility cloak" in a laboratory; now, thanks to 3D printing, the fabrication process is a lot more accessible.

The object -- which looks more like a Frisbee made of Swiss cheese than a wearable cape a la Harry Potter -- has a large hole in the center, with seemingly random holes in the disc. The size, shape, and placement of these holes have actually been determined using algorithms to disguise any object placed in the center hole from microwave beams aimed through the side of the disc, making it appear as though the object isn't there. … Read more

Tesla eyes 'autopilot' partnership with Google

Tesla, the electric car maker, has been in talks with Google about the development of a self-driving car, the former's CEO revealed Tuesday.

In a Bloomberg interview, Tesla CEO Elon Musk said that his company has "had some technical discussions with Google" about the search giant's self-driving car technology. However, he pointed out that the technology that Google uses, which is based on laser sensors to detect what's around, is too expensive to be feasible anytime soon.

Instead, Musk told Bloomberg, he'd like to see a camera-based system that "sees" what's … Read more

Glasses and Glass: How Google Glass changed my face

I had two transformative yet very minor optical experiences last week, both kicking off in the space of 2 hours: I got contact lenses, and I began experimenting with Google Glass.

The two are interlinked, because I couldn't use Google's bleeding-edge wearable tech with my comfy Ray-Ban eyeglasses.

If I was going to use Glass, I'd need contacts.… Read more

The 404 1264: Where we try and stay Glassy (podcast)

Leaked from today's 404 episode:

- Public's first reaction to Google Glass summed up by SNL.

- Can you really make money online by playing competitive games?

- Busting online piracy group has led to increase -- in piracy.… Read more

3D-printed 'Liberator' gun fires first successful shot

A Texas man has become the first person to successfully fire a real bullet from a gun created on a home 3D printer. Sound crazy? In fact, the blueprint for the pistol is available for free online for anyone to access. And it's legal.

University of Texas law student Cody Wilson, 25, released a video of a 3D-printed gun named the "Liberator" taking test shots over the weekend. The gun is mostly made of plastic, with the exception of two metal pieces: a metal firing pin and a 6-ounce piece of steel that's required by law under the Undetectable Firearms Act. Of course, the piece of steel that makes the weapon visible to metal detectors, and legal, can certainly be omitted by future hobbyists.

Wilson invited Forbes reporter Andy Greenberg to witness the trial. Greenberg reports that 15 of the gun's 16 pieces were printed by a Stratasys Dimension SST 3D printer -- the metal firing pin is the 16th piece. … Read more

Terrafugia to develop vertical takeoff flying car

Frustrated commuters may soon get some good news from Terrafugia, the maker of the Transition flying car.

The company on Sunday said it has begun feasibility studies of a four-seat, vertical takeoff and landing plug-in hybrid-electric flying car, the TF-X. The vehicle will "further increase the safety, simplicity, and convenience of personal aviation" by using state-of-the-art intelligent systems and other technology, Terrafugia said.

"This is the right time for us to begin thinking about the future of the company beyond Transition development," Carl Dietrich, Terrafugia's chief executive and chief technology officer, said in a press … Read more