Labs

Japanese writer Natsume Soseki, author of the celebrated novel "I Am a Cat," would have loved this one.

Researchers at Tokyo Metropolitan University's Ideea Lab have developed a giant furry cat head that mimics the movements of its human wearers.

The Neko Kaburu headpiece, aka the AnimatronInterface, consists of an inner mesh mask equipped with sensors that track eyelid, mouth, and muscle movements.

These are reproduced in the cat mask, so users look like they have giant cartoon cat heads. … Read more

Google negotiates with music labels, ultrabooks could add tap-to-pay, and Kobo copies Amazon by putting ads in its cheaper Touch e-reader.

Links from Monday's episode of Loaded:

There's good sound, and there's high-end sound; the difference is in the details. Case in point: the little Cruise USB digital-to-analog headphone amplifier from Alpha Design Labs by Furutech.

The Cruise sounds clear, clean and remarkably transparent. Regarding the details, connectivity comes in two flavors, there's a 3.5 mm analog stereo line input and 24/96 USB digital input. The Cruise can run off its external AC power supply, internal rechargeable lithium ion battery, or USB power from your computer. Furutech claims the battery is good for 80 hours of playback time.

High-end gear has to look the part, and again the Cruise scores. It may be a little thing, but it feels solid. Mirror-polished, nonmagnetic stainless-steel end caps flank a curvy, high-gloss carbon fiber body. Resting on my desktop the Cruise absolutely looks the part; it's the real deal. … Read more

Nest Labs says it has sold out of its thermostats.

In response to the demand, Nest Labs has temporarily shut down the online store on Nest.com and plans to reopen it in early 2012, Erik Charlton, vice president of sales and marketing at Nest Labs, announced yesterday via the company's blog.

Those who've preordered a thermostat via Nest Labs have nothing to worry about--the company says it will still be able to honor all original shipping dates on confirmation e-mails. Those who've only received a reservation number for a Nest Labs thermostat will now have to … Read more

Fashion and technology have gotten together to catch and filter rain with a coat and create a literal cocktail dress. Now it's time for some transparency with a dress that uses e-foil technology.

Dutch design group Studio Roosegaarde and artistic research and development institute V2_ Lab have been playing around with the transparent dress concept and recently unveiled the Intimacy 2.0.

Available in white or black, this haute couture frock responds to the wearer's heart rate by clearing things up a bit. Yep, the Intimacy 2.0 turns transparent according to how you're feeling about the people around you. … Read more

If you'd like a better understanding of what it takes for sperm to be considered fertile, go grab your measuring spoons and look at the quarter teaspoon. Roughly that amount of ejaculate should boast anywhere between 20 million and 150 million sperm. Anything less than 20 million and fertility just might be an issue.

So Loes Segerink, a researcher at the University of Twente in the Netherlands, has developed a "fertility chip" that can accurately count one's sperm concentration as well as measure its mobility (when discussing sperm the synonym "motility" is often used). What's more, the test can be taken at home, with the ejaculate being, ahem, collected in a more private environment.

While simple home tests are already commercially available, the concentration readings are, well, simple, and indicate only whether sperm concentration is above or below that 20 million mark. But one man's sperm concentration of 19 million is certainly more fertile than another man's count of 1 million.

Segerink, who will be defending her doctoral dissertation in November, says the sperm flows past a liquid-filled channel on the chip beneath electrode "bridges." When cells pass beneath these bridges, a brief fluctuation in electrical resistance occurs. By counting these events, the chip is counting sperm.… Read more

Whew! Today was an extralong episode, and we start things off speculating about the mysterious location of Grand Theft Auto V. The teaser Web site from Rockstar Games hints at a financial theme, so we're definitely thinking an American city known for its financial institutions...Washington, maybe? Or maybe it's Billings, Mont.? Moose Jaw, Saskatchewan, perhaps? We'll know for sure on November 2.

Bringing up GTA inevitably devolves into a discussion on the negative effects of video game violence on children (Godwin's law, too), but luckily the ophthalmologists over at the Micro Surgical Eye Clinic in Kolkata, India, are using games for good.

This team has found that a modified version of the first-person shooting game Unreal Tournament can be used to strengthen the eyesight of teenagers suffering from amblyopia, or "lazy eye syndrome." Still no progress being made on the cure for "lazy everything else" syndrome.… Read more

news analysis The launch of Nest Labs and its sleek thermostat marks an important transition from green tech that only a scientist could love to something that everyday consumers may actually desire.

The company came out of stealth mode today, telling the story of how two consumer electronics mavens, including the "father of the iPod," decided to take on the unlikely quest of making a better thermostat.

The product is just a programmable thermostat. But the genius of Nest Labs is that it decided to make the iPhone of thermostats--a device that looks cool and is smart enough … Read more

U.S. government researchers are warning that someone could sneak an inexpensive piece of electronics into e-voting machines like those to be used in the next national election and then remotely change votes after they have been cast.

The Vulnerability Assessment Team at Argonne Laboratory, which is a division of the Department of Energy, discovered this summer that Diebold touch-screen e-voting machines could be hijacked remotely, according to team leader Roger Johnston. Salon reported on it today, noting that as many as a quarter of American voters are expected to be using machines that are vulnerable to such attacks in … Read more