W33dz writes "A 24-year-old undergraduate from Nigeria is building helicopters out of old car and bike parts. Mubarak Muhammed Abdullahi, a physics student, spent eight months building the yellow model seen on yahoo or on Gizmodo using the money he makes from repairing cell phones and computers. While some of the parts have been sourced from a crashed 747, the chopper contains all sorts of surprises."

Many readers are writing in about the raids and arrests in Brazil's Cisco operation. At least 40 people were arrested earlier today, and Brazilian authorities asked the US to issue arrest warrants for five more suspects in this country. The allegation is that Cisco brought at least $500M of equipment into Brazil without properly paying import duties, and now owes over $826M in taxes, fines, and interest.

An anonymous reader writes "A mineral has recently been found that exhibits the astounding property of being able to remove radiation from water-based solutions. 'After coming into contact with the mineral, radioactive water becomes completely safe. Had this mineral been available to physicists after the Chernobyl or Three Mile Island disasters, the consequences might have been very different, as both accidents resulted in contamination from radioactive water.' Also, the article notes that although only grams of the material have been found, tons of it are needed; they are confident they could artificially reproduce it."

phobos13013 writes "NPR is reporting Indian software maker Wipro is outsourcing positions to a development office opening in Atlanta, Georgia. Although it sounds good for US job growth, the implication is that firms outside the US appear to be dominating more and more in the global economy, even from developing and underdeveloped regions of the world. Similarly, salaries of IT professionals world-wide are projected to stagnate or possibly fall due to the large pool of qualified applicants in the market today."

Hal_Porter writes to let us know that the third-largest NAND chip maker, Hynix, has announced they have stacked 24 flash chips in a 1.4mm thick multi-chip package. It's not entirely clear from the article whether the resulting 48-GB device is a proof of concept or a product. The article extrapolates to 384 GB of storage in a single package, sometime. Hal_Porter adds: "It's not clear if it's possible to write to them in parallel — if so the device should be pretty damn fast. The usual objection to NAND flash as a hard drive replacement is lifetime. NAND sectors can only be written 100,000 times or so before they wear out, but wear leveling can be done to spread writes evenly over at least each chip. I worked out that the lifetime should be much longer than a typical magnetic hard disk. There's no information on costs yet frankly and it sounds like an expensive proof of concept, but it shows you the sort of device that will take over from small hard disks in the next few years."

geoffrobinson writes "Reuters is reporting that a scientist from Germany believes Viking probe data shows signs of life. From the article: "Joop Houtkooper of the University of Giessen, Germany, said on Friday the spacecraft may in fact have found signs of a weird life form based on hydrogen peroxide on the subfreezing, arid Martian surface. His analysis of one of the experiments carried out by the Viking spacecraft suggests that 0.1 percent of the Martian soil could be of biological origin.""

eldavojohn writes "Engineers at the University of California, San Diego have built a 220 million pixel display across 55 high-resolution tiled screens. Linked via optical fiber to Calit2's building at UC Irvine, the display can deliver real-time rendered graphics simultaneously across 420 million pixels to audiences in Irvine and San Diego."

eldavojohn writes "MIT's Microsystems Technology Laboratories is focusing on the manufacturing of chips as the variables that affect chip quality become more and more influential. From one of the researchers, "The extremely high speeds of these circuits make them very sensitive to both device and interconnect parameters. The circuit may still work, but with the nanometer-scale deviations in geometry, capacitance or other material properties of the interconnect, these carefully tuned circuits don't operate together at the speed they're supposed to achieve.""

DragonTHC writes "Senator Ted Stevens, Republican of Alaska, is being investigated in a federal corruption probe that has implicated his son Ben. Part of the case involves a fishing co-op whose members allegedly paid Ben Stevens $500,000 to get a federal bailout from his father." The other Alaskan senator, also a Republican, is under a cloud as well.