redletterdave writes "Bill Gates, the man responsible for bringing software to the masses with Microsoft and Windows, has plans to reinvent and popularize another industry: Sanitation. Gates, whose philanthropic efforts have helped bring clean water and resources to developing countries via the foundation created by he and his wife Melinda, said at the 'Reinvent The Toilet Fair' in Seattle on Wednesday that he plans to build a toilet that's better suited to developing countries in an effort to cut down on disease and death in those regions. 'Inventing new toilets is one of the most important things we can do to reduce child deaths and disease and improve people's lives,' Gates said. 'It is also something that can help wealthier countries conserve fresh water for other important purposes besides flushing.'" Science Insider has some information on the winning designs from this year.

sciencehabit writes with a story about a field strewn with corpses in shallow graves. From the article: "Trekking through Chile's Atacama Desert 7000 years ago, hunter-gatherers known as the Chinchorro walked in the land of the dead. Thousands of shallowly buried human bodies littered the earth, their leathery corpses pockmarking the desolate surroundings. According to new research, the scene inspired the Chinchorro to begin mummifying their dead, a practice they adopted roughly 3000 years before the Egyptians embraced it."

hypnosec writes "Red Hat has announced the availability of a preview version of its OpenStack Distribution that would enable it to compete with the likes of Amazon which is considered one of the leaders in infrastructure-as-a-service cloud services. The enterprise Linux maker was a late entrant into the OpenStack world where players like Rackspace, HP and Internap have already made their mark. Red Hat's OpenStack distribution enterprises can build and manage private, public, and hybrid infrastructure-as-a-service clouds. These companies will not only be competing with the likes of Amazon, but will also be competing against themselves to get a bite out of the IaaS cloud. What started as a project has quickly developed into an open source solution that enables organizations to achieve performance, features and greater functionality from their private and/or public clouds. The announcement of OpenStack Foundation acted as a catalyst toward the fast-paced development of the platform."

An article at the NY Times looks at research into the "nocebo" effect. Named after the placebo effect, it's the term for when patient expectations do harm, rather than good. "When a patient anticipates a pill’s possible side effects, he can suffer them even if the pill is fake." The article describes several instances of patients getting the placebo in a drug trial, but reporting the expected side effects of the drug, rather than the benefits or nothing at all. Quoting: "Consider the number of people in medical trials who, though receiving placebos, stop participating because of side effects. We found that 11 percent of people in fibromyalgia drug trials who were taking fake medication dropped out of the studies because of side effects like dizziness or nausea. Other researchers reported that the discontinuation rates because of side effects in placebo groups in migraine or tension drug trials were as much as 5 percent. Discontinuation rates in trials for statins ranged from 4 percent to 26 percent. ... In one remarkable case, a participant in an antidepressant drug trial was given placebo tablets — and then swallowed 26 of them in a suicide attempt. Even though the tablets were harmless, the participant's blood pressure dropped perilously low."

sciencehabit writes "Imagine feeling like you're lifting a 50-kilogram weight just by pulling at thin air. That's just one of the possible applications of new 'smart fingertips' created by a team of nanoengineers. The electronic fingers mold to the shape of the hand, and so far the researchers have shown that they can transmit electric signals to the skin. The team hopes to one day incorporate the devices into a smart glove that creates virtual sensations, fooling the brain into feeling everything from texture to temperature."

First time accepted submitter christurkel writes "CDE, the Common Desktop Project, has been open sourced by the Open Group. CDE was created by a collaboration of Sun, HP, IBM, DEC, SCO, Fujitsu and Hitachi. You can find the source here. It has been tested on Debian Squeeze and Ubuntu. Testers are encouraged to join the project. Motif will follow in a few months once some legal issues are sorted out."

sciencehabit writes "Don't feel inadequate. Even though your teeth are largely composed of a mineral softer than that found in sharks, new tests suggest that they're just as tough. In sharks, the material coating the teeth is largely composed of fluoroapatite, a fluoridated phosphate mineral that in its pure form is harder than the hydroxyapatite found in the enamel of human teeth. But by pressing tiny metallic pyramids into the surfaces of teeth from a shortfin mako shark and a tiger shark, researchers found that the enameloid coating on shark teeth is no harder than that of the enamel on a human wisdom tooth. The teeth are, in fact, of comparable hardness because their surfaces aren't pure mineral but instead are made of mineral crystals bound together with proteins so that the material doesn't shatter under a sudden impact."

Caught via the H is news that more components of webOS have been released: "The core applications provide a comprehensive set of platform user applications, including Email, Calendar, Contacts, Memos, Accounts, Clock and Calculator." Additionally, HP has opened up the development branch of system manager: "We are excited to open up the active development branch of our upleveled System Manager. This major upgrade incorporates the latest QtWebKit and Qt technologies in an improved architecture. Modern QtWebKit now underlies all applications, providing state-of-the-art support for HTML rendering and I/O. The latest stable release of Qt has been integrated across the system, eliminating alternate rendering paths and providing a clean base for the future. These changes bring enhanced stability and performance to Open webOS." As always, source can be had from the Open webOS github. A bit of bad news for existing device owners, however: "...we are aiming for support on future hardware platforms where SoC’s support Linux 3.3+ kernel and where open source replacements for proprietary components are integrated. Existing devices cannot be supported because of those many proprietary components, including graphics, networking and lack of drivers for a modern kernel." Existing device owners will have to live with the "webOS community edition."

angry tapir writes "A California court has ordered Oracle to continue porting its software to the Intel Itanium chips used by Hewlett-Packard in a number of its servers. Last year, Oracle, which competes with HP in the hardware market but shares many customers with the vendor, announced it would cease supporting Itanium. HP filed suit in June 2011, maintaining that Oracle was contractually bound to continue supporting Itanium."

krow writes "HP Cloud is offering free access to Open Stack via its public cloud. Adoption of the Open Stack APIs is growing, and we [note: 'krow' is also known as Brian Aker, once Slashdot's 'database thug,' later the creator of the Drizzle database, and now an HP Fellow] are offering up access to push tool integration and adoption around the APIs. Most recently we have been able to add support for on-demand Jenkins orchestration via the JCloud's plugin. API as well as console access is being made to the computer, object storage, and CDN interfaces. There are images being provided for different Linux distributions, and additionally images for Bitnami, ActiveState's Stackato, and Enterprise DB's Postgres images."

New submitter AaronLS writes "There has been a debate about whether HP has or has not developed a memristor. Since it's something fairly different from existing technologies, and similar in many ways to a memristor, I think they felt comfortable using the term. However, the company has been criticized for using that labeling by former U.S. patent officer Blaise Moutett. On the other hand, had HP created a new, unique label, they would have probably gotten flack for pretending it's something new when it's not. Will anything positive come from this debate? Electrical engineering analyst Martin Reynolds sums it up nicely: 'Is Stan Williams being sloppy by calling it a "memristor"? Yeah, he is. Is Blaise Moutett being pedantic in saying it is not a "memristor"? Yeah, he is. [...] At the end of day, it doesn't matter how it works as long as it gives us the ability to build devices with really high density storage.'"

Esther Schindler writes "Say that you're leaving a job, either on your own volition or because they decided it was time for you to 'pursue other opportunities.' Before you leave, the HR department wants to chat with you about the employment experience, in an exit interview. 'Oh goodie,' you think. 'Now I can really tell them what I really feel.' Don't do it. If your employer couldn't find the time to ask you what was good or bad about working at the company while you were still working there, writes Lisa Vaas, why bother with honesty and potentially burned bridges now? (If they did ask, give them constructive feedback before you leave this job; they deserve it). Discuss."

The Open Compute Project was launched by Facebook early last year to facilitate collaborative development of highly-efficient computing infrastructure. They wanted to make datacenters cheaper and less energy-intensive to operate. Since then, many industry heavyweights have joined up, and the effects of the project are becoming evident in how companies buy hardware. "Instead of the traditional scenario in which the company’s buying decisions are determined by what the Original Equipment Manufacturers (OEM) such as Dell, HP, and IBM are offering, open sourcing hardware give companies the ability to buy the exact hardware they want. Businesses are increasingly more curious about open source, and many of them are already deploying open source tools and the cloud, [Dell's Joseph George said]. They are increasingly looking at open source software as viable alternatives to commercial options. This level of exploration is moving to the infrastructure layer. 'Driving standards is what open source is about,' George added. With specifications at hand, it is possible to manufacture server and storage components that deliver consistent results regardless of who’s in charge of production.

stoilis sends this quote from an article at Science: "Vaccines aren't supposed to cause disease. But that appears to be what's happening on Australian farms. Scientists have found that two virus strains used to vaccinate chickens there may have recombined to form a virus that is sickening and killing the animals 'This shows that recombination of such strains can happen and people need to think about it,' says Glenn Browning, a veterinary microbiologist at the University of Melbourne, Parkville, in Australia and one of the co-authors on the paper."

sciencehabit writes "Pity the builders of nuclear waste repositories. They have to preserve records of what they've buried and where, not for a few years but for tens of thousands of years, perhaps even millions. Trouble is, no current storage medium lasts that long. Today, Patrick Charton of the French nuclear waste management agency ANDRA presented one possible solution to the problem: a sapphire disk inside which information is engraved using platinum. The prototype shown costs €25,000 to make, but Charton says it will survive for a million years. The aim, Charton says, is to provide 'information for future archaeologists.' But, he concedes: 'We have no idea what language to write it in.'"

DavidGilbert99 writes "Gartner has released figures showing that PC shipments globally declined 0.1 percent in the last three months, making it the seventh consecutive month of little-to-no growth in the PC market. This was despite the launch a number of new Ultrabooks, the much-vaunted slim-and-light platform promoted by Intel. The decline has been put down to the poor economic situation around the globe, increased spending on tablets and smartphones instead of PCs as well as the imminent launch of Windows 8, making people hold out on updating their PCs."

sciencehabit writes "Filling a small swimming pool with cornstarch and water has long been a physicist's party trick. Step onto it slowly and you'll sink, but run across quickly and the oozy mixture will support your weight — almost as though it has turned from liquid to solid. Several reasons have been offered for the phenomenon, but now researchers believe they have the real answer. The key to figuring things out: plunging a 370-gram aluminum rod from a slingshot at around 1 meter per second into a cornstarch suspension." One meter per second doesn't seem very fast for anything launched by a slingshot, but any speed is good as long as it advances important knowledge like this.

sciencehabit writes "For the first time, researchers have isolated magnetic cells in an animal. The cells--found in this case in rainbow trout--may help the fish respond to Earth's magnetic fields, allowing it to find its way home after spending 3 years at sea and traveling up to 300 kilometers away. The advance may help researchers get to the root of magnetic sensing in a variety of creatures, including birds."

gManZboy writes "GM's new CIO Randy Mott plans to bring nearly all IT work in-house as one piece of a sweeping IT overhaul. It's a high-risk strategy that's similar to what Mott drove at Hewlett-Packard. Today, about 90% of GM's IT services, from running data centers to writing applications, are provided by outsourcing companies such as HP/EDS, IBM, Capgemini, and Wipro, and only 10% are done by GM employees. Mott plans to flip those percentages in about three years--to 90% GM staff, 10% outsourcers. This will require a hiring binge. Mott's larger IT transformation plan doesn't emphasize budget cuts but centers on delivering more value from IT, much faster--at a time when the world's No. 2 automaker (Toyota is now No. 1) is still climbing out of bankruptcy protection and a $50 billion government bailout."

sciencehabit writes "A team of researchers has found a way to forecast the intensity of solar storms by monitoring neutron sensors at the South Pole. The approach could help give advanced warning to astronauts and satellites, which would otherwise be irradiated and fried, respectively. Smaller versions of these sensors could one day be standard equipment on interplanetary spacecraft."