Lucas123 writes "According to MSNBC, scientists are experimenting with using a sperm's flagellum to overcome the problem of supplying energy to nanobots that could be implanted in the body as smart probes that would release disease-fighting drugs, monitor enzymes and perform other medical roles within a patient's body. Powered by a compound called adenosine triphosphate or ATP, a sperm's flagellum can propel it at about 7 inches an hour. Energy from ATP could also power the pumps charged with dispensing the medication at a certain rate from the nanobots."

Ian Lamont writes "An Arizona State University researcher named Michael Kozicki claims that nanotechnology will replace disk drives in ten years. The article mentions three approaches: Nanowires (which replace electrons/capacitors), multiple memory layers on silicon (instead of a single layer), and a method that stores multiple pieces of information in the same space: 'Traditionally, each cell holds one bit of information. However, instead of storing simply a 0 or a 1, that cell could hold a 00 or a 01. Kozicki said the ability to double capacity that way — without increasing the number of cells — has already been proven. Now researchers are working to see how many pieces of data can be held by a single cell.'"

TaeKwonDood writes "The brain region responsible for believing you can seduce Giselle Bundchen or make a YouTube clone for bobble-head doll movies successful has been located. Surprisingly, it is not in a bottle of Jager, it's in the rostral anterior cingulate and amygdala."

A reader writes "Despite Microsoft releasing Windows Vista more than nine months ago the adoption rate has not been as Microsoft hoped. Bowing further to pressure from OEMs and consumers, Microsoft has extended the life of Windows XP, which was due to end sale by OEMs on January 1 next year, to a new date of June 30. Asked if this was an indication of a strong demand for XP, a Microsoft representative sought to downplay the extension, stating 'We wouldn't term it strong, we would describe this as accommodating a certain element who needs more time.'"

Petrushka writes "In a press release today, with accompanying press FAQ, IBM announces a change in its relationship to the OpenOffice.org development community. The upshot is that they're making a long-term commitment to OOo; no organization has paid off any other organization for this; they're devoting about 35 of their developers in China to OOo; and they'll be contributing accessibility code from Lotus Notes to improve current support for assistive technologies. You may recall that an alleged shortage of assistive technologies that work with OOo has been one of the big criticisms leveled against the idea of governments standardizing on the OpenDocument format, which is a file format that OOo and several other office suites support."

runamock writes "Brilliant technologists like Ray Kurzweil and Rodney Brooks are gathering in San Francisco for The Singularity Summit. The Singularity refers to the creation of smarter-than-human intelligence beyond which the future becomes unpredictable. The concept of the Singularity sounds more daunting in the form described by statistician I.J Good in 1965: 'Let an ultra-intelligent machine be defined as a machine that can far surpass all the intellectual activities of any man however clever. Since the design of machines is one of these intellectual activities, an ultra-intelligent machine could design even better machines; there would then unquestionably be an 'intelligence explosion,' and the intelligence of man would be left far behind. Thus the first ultra-intelligent machine is the last invention that man need ever make.'"

Genetically engineered cells implanted in mice have cleared away toxic plaques associated with Alzheimer's disease. The animals were sickened with a human gene that caused them to develop, at an accelerated rate, the disease that robs millions of elderly people of their memories. After receiving the doctored cells, the brain-muddling plaques melted away. If this works in humans, old age could be a much happier time of life.