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Transportation

Ferrari's New Car Tech Idea: Make Car Go Really Fast 226

cartechboy writes "Forget EV batteries and autonomous driving. Ferrari understands old-school advanced car tech — basically, they just want to make the thing go ridiculously fast. The Italians showed off very serious chasis technology today in the new Ferrari Speciale at the Frankfurt Auto Show. The new electronic 'Side Slip angle Control' system uses algorithms that compute and analyze lateral acceleration, yaw angle, steering wheel angle and wheel speed in real-time. The system compares these readings to target data, and then just adjusts traction control and electric differential to be more efficient. Top speed: 202 mph."
Space

Black Holes Grow By Eating Quantum Foam 164

An anonymous reader writes "The discovery that even the most distant galaxies have supermassive black holes at their cores is a puzzle for astrophysicists. These objects must have formed relatively soon after the Big Bang. But if a galaxy is only a billion years old and contains a black hole that is a billion times more massive than the Sun, how did it get so big, so quickly? Now one cosmologist says he has the answer: black holes feed off the quantum foam that makes up the fabric of spacetime. This foam is 'nourishing' because it contains quantum black holes that can contribute to the black hole's growth. This idea leads to a prediction: that the supermassive black hole at the center of the Milky Way must also be growing in this way and at a rate that we should be able to measure. Just watch out for the burps."
Programming

Ask Slashdot: Are 'Rock Star' Developers a Necessity? 356

An anonymous reader writes "Do you think so called 'rock star' developers are necessary at every company? Personally, I don't think so, and I equate it to not needing a college degree to work at Walmart. If you give every problem a complexity value from 1 to 10, and your problems never get higher than a 6 or 7, do you need people capable of solving the 10s? I work for a large software company and I'd rate myself a 7. There are more technically proficient developers, but I don't have an ego about my work, I work well with coworkers and customers, and I bring people up around me. Most 'rock stars' I've seen have been difficult to work with. Most of them are no longer with the company because they were terminated or quit for more money. Is this usually the case? Is it worth the trouble? (Note to any managers reading this: if you have a rockstar who is a pleasant person, pay them well; they are very rare.)"
Biotech

Cells Reprogrammed In Living Mice 29

sciencehabit writes "Researchers have discovered a surprisingly effective way to 'reprogram' mature mouse cells into an embryolike state, able to become any of the body's cell types (abstract). Their recipe: Let the transformation happen in a living animal instead of a petri dish. The finding could help scientists better understand how reprogramming works and it may one day help breed replacement tissues or organs in the lab—or in living patients."
Bug

SSD Failure Temporarily Halts Linux 3.12 Kernel Work 552

jones_supa writes "The sudden death of a solid-state drive in Linus Torvalds' main workstation has led to the work on the 3.12 Linux kernel being temporarily suspended. Torvalds has not been able to recover anything from the drive. Subsystem maintainers who have outstanding pull requests may need to re-submit their requests in the coming days. If the SSD isn't recoverable he will finish out the Linux 3.12 merge window from a laptop."
PC Games (Games)

Valve Announces Family Sharing On Steam, Can Include Friends 263

Deathspawner writes "Valve has today announced its next attempt at a console-killer: 'Family Sharing' is a feature that will allow you to share your Steam library with family and close friends. This almost seems too good to be true, and while there are caveats, this is going to be huge, and Valve knows it. As Techgage notes, with it you can share nearly your entire Steam library with family or friends, allowing them to earn their own achievements, and have their own saved games. 'Once a device is authorized, the lender's library of Steam games becomes available for others on the machine to access, download, and play. Though simultaneous usage of an account’s library is not allowed, the lender may always access and play his games at any time. If he decides to start playing when a friend is borrowing one of his games, the friend will be given a few minutes to either purchase the game or quit playing.'"
Government

NSA Shares Intel On Americans With Israel 328

An anonymous reader writes "The U.K.'s Guardian newspaper is reporting that the NSA shares the raw intel collected on Americans with Israel. From the article: 'Details of the intelligence-sharing agreement are laid out in a memorandum of understanding between the NSA and its Israeli counterpart that shows the U.S. government handed over intercepted communications likely to contain phone calls and emails of American citizens. The agreement places no legally binding limits on the use of the data by the Israelis. ... The deal was reached in principle in March 2009, according to the undated memorandum, which lays out the ground rules for the intelligence sharing. The five-page memorandum, termed an agreement between the U.S. and Israeli intelligence agencies "pertaining to the protection of U.S. persons," repeatedly stresses the constitutional rights of Americans to privacy and the need for Israeli intelligence staff to respect these rights. But this is undermined by the disclosure that Israel is allowed to receive "raw Sigint" – signal intelligence. The memorandum says: "Raw Sigint includes, but is not limited to, unevaluated and unminimized transcripts, gists, facsimiles, telex, voice and Digital Network Intelligence metadata and content."'
Security

The Windows Flaw That Cracks Amazon Web Services 114

Nerval's Lobster writes "Developer and editor Jeff Cogswell decided to poke around the security of Amazon Web Services, and found a potential loophole that could theoretically allow anyone — a developer, an unscrupulous Amazon employee, the NSA — to access and copy data volumes stored on the system, using a slightly modified version of the popular 'chntwp' password tool. In this article, he breaks down how he did it, and suggests some ways for those who use cloud-hosting services to keep their data a little more secure in the future. 'The key here, of course, is that an unscrupulous employee might be able to make a copy of any existing Windows volume, and go to work on it without the customer ever knowing that it happened,' he writes. 'Now let's be clear: I'm not accusing anyone of having done this; in fact, I doubt anybody has, considering I was unable to find a working copy of chntpw until I modified it.' It's a security concern, and one that's particularly insidious to patch."
Science

Croak & Dagger: Following the Trail of a Herpetologist Spy 40

bmahersciwriter writes "When Rafe Brown started doing field research in the Philippines, he constantly found himself in the long shadow of Edward Taylor, an irascible giant of herpetology (the study of amphibians) from the mid-20th century, whose legacy was tarnished by accusations of fraud, questions about his naming methods, and rumours of a double life working for the U.S. government. Brown forged a bond with his predecessor and has begun to restore a collection of Taylor's specimens that were lost during the Second World War, and which could aid in allocating resources for conservation. He has meanwhile found out more about Taylor's extracurricular activities, which included work with the organization that would eventually become the CIA."
Intel

Intel Bay Trail Brings New Architecture and Performance To Atom 68

Vigile writes "Today at the Intel Developer Forum in San Francisco, the company officially released the Atom Z3000 series of SoCs (Bay Trail) based on the Silvermont architecture. Unlike previous Atom designs, the Z3000 and Silvermont is a completely re-architected product from the ground up and is no longer based on legacy processors. Changes include a move to an out-of-order x86 architecture with drastically improved single threaded performance but the removal of Intel's HyperThreading technology. Dual-core modules with 1MB of shared cache can be paired up to create a quad-core SoC that also includes upgraded graphics design. Intel is no longer depending on PowerVR for a GPU and has integrated a 4 EU (execution unit) Intel HD Graphics design that is very similar to the one used in Ivy Bridge. As a result, as tested at PC Perspective in both Windows 8.1 and Android 4.2.2, the Bay Trail part is as much as 4x faster in single threaded tasks and 3.5x faster in gaming and graphics. Power consumption remains nearly the same as it did with Clover Trail (Atom Z2760) but with improved power gating and support for Connected Standby, Intel's new Atom looks and feels completely different than any before it." MojoKid notes that Intel also announced an "open" SoC architecture (where open involves you giving Intel tons of money).
Electronic Frontier Foundation

Trove of NSA Documents and FISC Opinions Declassified Thanks to EFF Lawsuit 110

An anonymous reader writes "Thanks to an EFF lawsuit, the office of the Director of National Intelligence is releasing declassified redacted versions of various documents relating to the NSA's domestic surveillance activities. The documents are being released on the anniversary of the 9/11 attacks." The EFF is hosting the documents, which are searchable. A few initial findings were posted yesterday evening; they include (thanks to another anonymous reader) the NSA illegally using phone data for three years, and evidence that Clapper knowingly mislead the public about metadata collection.
Education

Google Joins Open edX 29

lpress writes "Google and MIT have both built open source MOOC platforms and offered innovative MOOCs. They have just announced the establishment of mooc.org, a non-profit organization that will provide a platform to develop, host, and research online courses. The devil is, no doubt, in the details, but this combination of MIT's educational expertise and reputation, Google's vast infrastructure, and the lofty goals of both organizations might turn out to be revolutionary." From Google's research weblog: "Google and edX have a shared mission to broaden access to education, and by working together, we can advance towards our goals much faster. In addition, Google, with its breadth of applicable infrastructure and research capabilities, will continue to make contributions to the online education space, the findings of which will be shared directly to the online education community and the Open edX platform." Course Builder will continue to be maintained for the time being, but eventually Google will "provide an upgrade path to Open edX and MOOC.org from Course Builder."
Science

Study Suggests Weather and Not Hunting Killed Off Wooly Mammoths 150

Big Hairy Ian writes, quoting the BBC: "A DNA analysis shows that the number of creatures began to decrease much earlier than previously thought as the world's climate changed. It also shows that there was a distinct population of mammoth in Europe that died out around 30,000 years ago. ... Dr Dalen worked with researchers in London to analyse DNA samples from 300 specimens from woolly mammoths collected by themselves and other groups in earlier studies ... [The researchers] speculate that it was so cold that the grass on which they fed became scarce. The decline was spurred on as the Ice Age ended, possibly because the grassland on which the creatures thrived was replaced by forests in the south and tundra in the north."
BSD

FreeBSD Removes GCC From Default Base System 333

An anonymous reader writes "With the LLVM/Clang migration, FreeBSD developers have now disabled building GCC and the GNU C++ standard library (libstdc++) as part of the FreeBSD base system. GCC and libstdc++ have been superseded by LLVM's Clang and libc++, respectively, on primary architectures for FreeBSD 10.0." You can still flip a few switches to get GCC, but the system compiler will still be clang. Update: 09/11 14:50 GMT by U L : Reader Noryungi noted that the What's Cooking for FreeBSD 10 page is also worth a look, adding "I have to say, this is shaping up to be a very interesting release. Bhyve [the BSD hypervisor], in particular, sounds very promising."
Google

Court Declares Google Must Face Wiretap Charges For Wi-Fi Snooping 214

New submitter Maser_24 writes with news about continued action against Google for snooping on unsecured Wi-Fi networks when collecting data for Street View. From the article: "A federal appeals court this week ruled that Google could be held liable for civil damages for the company's 2011 scandal involving the company's collection of Wi-Fi data from unsecured hotspots using their Street View vehicles. To come to that conclusion, the court followed a rather unique logic path; according to the court, unsecured Wi-Fi hotspots are not 'radio communications' that are 'readily accessible' to the general public and therefore Google violated the Wiretap Act." This despite being cleared of wrongdoing by the FCC.

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