Future tech

Microsoft's announcement at today's Game Developer's Conference made some waves in the gaming community, but for the growing faction of Zune owners, it felt like an exciting glimpse into the product's future.

While Microsoft hasn't made any formal announcements regarding games coming to the Zune, they dropped a big hint today when they demonstrated a game developed using XNA Studio running on a Zune 80. Its a move that makes plenty of sense, considering that Apple has been slowly and steadily releasing games for the Zune's competitor, the iPod. Gaming on the Zune also capitalizes on a theme Microsoft already has some credibility with, by way of XBox 360.

We might not know when Microsoft will start releasing games for the Zune, or how much they will cost, but we have some idea of what types of games will be released. The following list of XNA games and descriptions is quoted from Microsoft's XBox 360 site (videos via YouTube):… Read more

I've just made a small orange cube disappear with my mind. No hands necessary.

I'm testing out the San Francisco company's so-called brain control interface, the latest iteration of technology it first showed off a year ago, but which, unlike last year, is now almost ready for prime time.

The idea is a blending of hardware and software: A headset that seems a little like the one from the James Cameron-written 1995 film, Strange Days, complete with a set of sensors that are built to read your brain waves.

The software then is designed to interpret those … Read more

You just don't expect snow in San Diego, but that's what we got last week at a launch event for the 2009 Acura TSX. Due to the terms of an embargo, we have to hold off on giving you any information on our driving experiences from the event, but we can tell you that, thanks to a freak snowstorm, we ended up stuck on a mountainside for the better part of three hours, much of it waiting for a snowplow to come and clear us a path to safety. Usually, this would have been a tedious wait, but … Read more

STANFORD, Calif.--Mitch Kapor, like many people, is well aware that virtual worlds are often very difficult to use.

The founder of Lotus 1-2-3, who also happens to be the first investor in Second Life publisher Linden Lab and its chairman, spoke at the Metaverse Roadmap meeting here today on the topic of what can be done to make using virtual worlds a better experience.

"I'm obsessed with what's going to make these things easier to use," Kapor said, his face lit with excitement. "I think a piece of hardware is involved."

And that … Read more

The batteries in hybrid cars now get recharged slightly whenever the driver taps the brakes. If research at Honda pans out, heat from the engines could do the same thing.

The Japanese auto giant has released a paper detailing how a Rankine cycle co-generation unit could help recharge the battery in a hybrid and thereby increase gas mileage, according to Green Car Congress. Honda put the Rankine unit in a test car (a Honda Stream) and found that the unit generated more electricity than regenerative braking. However, the unit isn't very efficient so more work will be required before … Read more

There is a 50 percent chance that Lake Mead, which was created by the Hoover Dam and the Colorado River, will go dry by 2021 because of escalating human demand and climate change, according to a study by Tim Barnett and David Pierce of the Scripps Institution of Oceanography of the University of California at San Diego.

Lake Mead straddles the Arizona-Nevada border, and Lake Powell is on the Arizona-Utah border. Aqueducts carry water from the system to Las Vegas, Los Angeles, San Diego, and other communities in the Southwest.

By 2017, there is a 50 percent chance that the … Read more

Blu-ray is finally getting some momentum in the market, and two secretive start-ups are already looking at ways to replace the standard, or at least retrofit it.

Kaai and Soraa are trying to develop lasers and LEDs that could, conceivably, replace conventional LEDs in the lighting market and serve as a standard for optical data storage, Ford Tamer, the newest partner at Khosla Ventures, said in an interview. The firm has invested in both companies.

Tamer didn't provide many details on the companies, but that's par for the Khosla Ventures course. The company is placing many investments in companies that are still in the exploratory and scientific discovery phase and thus wants to keep a lid on details. Tamer did, however, say that Kaai and Soraa are both interested in the lighting and data storage markets. (And if anyone can ferret clues out of the "aa" in both company names, send it along.) … Read more

Intel and ST Microelectronics have come up with a way to put multiple bits of data in a single memory cell in phase change memory, a breakthrough that effectively doubles the technology's density.

Now if they could only get the stuff to market.

Phase change memory is a type of memory made out of materials similar to those used to make CDs and DVDs. A tiny laser rapidly heats up a small bit, and in the process transforms the structure of the bit from crystalline to amorphous. Reversing the process can change the bit from having an amorphous character … Read more

Tesla Motors, the people who put the all-electric car on the map, are going to work with gas too.

The San Carlos, Calif.-based company will produce two basic types of its Whitestar sedan, due toward the end of 2009. One will run completely on batteries. The other will be a range-extended vehicle, or REV, CEO Ze'ev Drori said in an interview. In an REV, a small gas motor recharges the battery pack while the car is being driven. The battery pack on these types of cars only goes about 40 to 50 miles on a charge, but because … Read more