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"U. BUFFALO (US) - When a woman's goal is to be romantically desirable, she distances herself from academic majors and activities related to science, technology, engineering, and math."

When it comes to survival of the fittest, it's sometimes better to be an adaptable tortoise than a fitness-oriented hare, a Michigan State University evolutionary biologist says. In this week's Science magazine, Richard Lenski, MSU Hannah Distinguished Professor of Microbiology and Molecular Genetics, and colleagues show that more adaptable bacteria oriented toward long-term improvement prevailed over competitors that held a short-term advantage.

Engineers have developed a device platform that combines electronic components for sensing, medical diagnostics, communications and human-machine interfaces, all on an ultrathin skin-like patch that mounts directly onto the skin with the ease, flexibility and comfort of a temporary tattoo. Led by researcher John A. Rogers, the Lee J. Flory-Founder professor of engineering at the University of Illinois, the researchers described their novel skin-mounted electronics in the Aug. 12 issue of the journal Science.

"A new study by MIT scientists pinpoints areas of the brain used exclusively for language (PDF), providing a partial answer to a longstanding debate in cognitive science. According to the study, there are parts of our brain dedicated to language and only language. After having their subjects perform the initial language task, which they call a 'functional localizer,' they had each one do a subset of seven other experiments: one on exact arithmetic, two on working memory, three on cognitive control, and one on music; since these are the functions 'most commonly argued to share neural machinery with language.' The authors say the results don't imply that every cognitive function has its own dedicated piece of cortex; after all, we're able to learn new skills, so there must be some parts of the brain that are both high-level and functionally flexible."

We have a multi-year process to re-license based on advice from multiple sources that Creative Commons is not applicable to data. We wish it were, and it probably will be in the future but it wasn't clear when we began. Until that happens we have a process to move to the Open Database License, which explicitly covers data and not just creative works like photographs or text. The ODbL was in fact started as a result of investigations around the needs of Science Commons and we just helped it to its conclusion. At some point down the line I personally expect the ODbL and CC to be compatible and we will be able to cross-pollinate once more.

Human colon stem cells have been identified and grown in a petri dish in the lab for the first time. This achievement, made by researchers of the Colorectal Cancer Lab at the Institute for Research in Biomedicine (IRB Barcelona) and published in Nature Medicine, is a crucial advance towards regenerative medicine. Throughout life, stem cells of the colon regenerate the inner layer of our large intestine in a weekly basis. For decades scientists had evidences of the existence of these cells yet their identity remained elusive. Scientists led by the ICREA Professor and researcher at the Institute for Research in Biomedicine (IRB Barcelona) Eduard Batlle discovered the precise location of the stem cells in the human colon and worked out a method that allows their isolation and in vitro expansion, that is their propagation in lab-plates (petri dishes).

Scientists have used animal cells to create an artificial form of meat without the need for the rearing and slaughtering of livestock. The product, known as "in vitro meat", is made from thousands of stem cells which multiply to produce strips of muscle tissue without ever leaving the lab. Dutch scientists experimenting with pig cells say it could be just six months before the first test tube sausage is produced, and within a year lab-grown burgers could be created using similar techniques with cows.

A 'Spooks And Suits' Red Team Game Social media apps meet national security Jul 20, 2011 | 12:40 PM | 0 Comments By Kelly Jackson Higgins Dark Reading What if a former Navy SEAL petty officer were a member of Anonymous? Senior members of the U.S. intelligence agency, including Michael Chertoff, the former Secretary of Homeland Security, and a former SEAL officer, will participate in a red-team exercise in September where they'll play the role of Anonymous/LulzSec and APT attackers, as well as the defenders trying to fend off these adversaries. Sure, simulated cyberattack games are nothing new these days. But this one is part and parcel of the upcoming Spooks and Suits summit in Silicon Valley on Sept. 23 and 24, and it throws together intell officials and attendees. It's the brainchild of cybersecurity expert Jeffrey Carr, who wanted to bring together three-letter agencies, like the CIA, NSA, and DoD, with social media and Web 2.0 developers and start-ups to actually communicate one-on-one with each another and with general attendees. It works like this: Attendees will be randomly assigned to one of four teams of 25 to 30 people: Anarchist hackers (a la Anonymous and LulzSec), APT attackers, or one of two defending organizations. The teams then must observe all of the panel discussions -- which will cover threats against the intell community, as well as demonstrations of new and existing social media applications -- from the perspective of either adversary or defender, depending on which team they are assigned. "If one of the apps presented has to do with a game, the objective for the attendee is to say, 'How can I use that game as an adversary? Or how can I use it to uncover or defend against an adversary?'" says Carr, who is the founder and CEO of Taia Global, an executive cybersecurity firm, and author of "Inside Cyber Warfare." "During breaks, they can play with the apps with an eye to their mission." The teams will have a working lunch period for buildi

A very cool interactive animation showing the relative sizes of everything from a quark to the known universe.

this is very cool indeed.

In what is believed to be the first operation of its kind, a patient voluntarily agrees to amputation of his hand so it could be replaced with a bionic replacement.  "Patrick is already testing a new hand, which its makers say will give him much greater movement. The hand has six sensors fitted over nerves within the lower arm, rather than the two on his current prosthesis."  Embedded video shows him doing daily routines with his new hand.  

Research out of Brigham Young University shows that political entries on Wikipedia are quite accurate and reliable locations to get information.