We’ve Found the Molecule That Causes Itchiness

Researchers have discovered the molecular link between the cells in skin that sense itching and the nerve cells that relay the perception of that itch to the brain. Take that molecule away, and the itchy sensation vanishes. So far, the molecules, cells and circuitry in question have been identified in mice, but this discovery stands to improve research into itch-prevention in humans, as well.

The New Xbox One’s Kinect Sensor Is Officially Coming to Windows Next Year

We knew that the Kinect would be coming to Windows eventually, but it looks like Xbox One’s groundbreaking new Kinect sensor won’t be stuck tethered to a console for long. Microsoft has just announced that the new and improved motion tracking system will definitely be hitting Windows sometime next year—exactly when, though, remains hazy.

I lol’d…

I lol'd…

Microsoft, which has been trying to force Windows Phone into the Android and iPhone conversation in its recent commercials, is going head on against Apple in its latest spot. That’s not surprising (as Samsung loves to pick at Cupertino all the time), but what’s hilarious is that Microsoft is using Apple’s own Siri to do the ribbing in the commercial. You can hear Siri poke fun of the iPad when compared to the Surface in the ad. It’s pretty good (…

Watch a Railroad Bridge Turn into $10 Million Flaming Dominoes

Structure fires are never a good thing, but that doesn’t mean they can’t be damned impressive. Last Sunday, this railroad trestle in Texas caught fire, and when authorities decided it’d be too dangerous to fight, they just let it burn. The result is a spectacular show of what have to be some of the most dangerous dominoes in the world.

The Real-Life, $150 Star Trek Tricorder Is One Step Closer To Reality

Late last year we told you about Scanadu and its real-life tricorder, called the SCOUT. Within 10 seconds of direct contact to your left temple, the SCOUT analyzes, records and spits back your vitals, including temperature, respiratory rate, ECG, blood pressure (systolic, diastolic), stress and oximetry levels. Today, Scanadu is announcing three upgrades to Spock’s once futuristic tool, in addition to an update to Project ScanaFlo, a disposable u…