Hugh Pickens writes "Scientific American reports that a new device called 'BrainPort' aims to restore the experience of vision for the blind and visually impaired by relying on the nerves on the tongue's surface to send light signals to the brain. BrainPort collects visual data through a small digital video camera and converts the signal into electrical pulses sent to the tongue via a 'lollipop' that sits directly on the tongue, where densely packed nerves receive the incoming electrical signals. White pixels yield a strong electrical pulse and the electrodes spatially correlate with the pixels, so that if the camera detects light fixtures in the middle of a dark hallway, electrical stimulations will occur along the center of the tongue. Within 15 minutes of using the device, blind people can begin interpreting spatial information. 'At first, I was amazed at what the device could do,' says research director William Seiple. 'One guy started to cry when he saw his first letter.'" There is some indication that the signals from the tongue are processed by the visual cortex. The company developing the BrainPort will submit it to the FDA for approval later this month, and it could be on sale (for around $10,000) by the end of the year.

Ant writes "There are spectacular moments, as well as the mundane, in space. Over the years, living in space has forced astronauts to make a few concessions to things you would not give a second thought about when staying at a hotel/motel. The article lists a few things that people may not have known about living in space." Your iPod needs to be modified to use Alkaline batteries. And also, did you know... that in space... you only get one spooooon. And some people, are spoon millionaires...

theodp writes "On Wednesday, a three-judge USPTO panel convened at Amazon's request rejected a USPTO Examiner's rejection of Amazon CEO Jeff Bezos's 1-Click patent, ruling that it wasn't obvious to them what the Examiner found obvious. The application has been remanded to the Examiner with instructions to make the obviousness more obvious."

Most of us have experienced popups used for advertising. Now, some adware companies and advertiser networks are using popups (mostly from programs that users did not want installed) to directly boost traffic numbers for their customer Web sites. Net rating and measurement companies try to detect and discount such inflated traffic numbers, with mixed success.

Korbinus writes, "Scientists have managed to restore vision in blind mice by transplanting light-sensitive cells in their eyes, cells on their way to become photoreceptors. This might be a important step towards new treatments of eye disease."