masterwit writes "From Scientific American: 'An accidental find in a star-forming dwarf galaxy shows that black holes may mature early in galaxy evolution.' Also, 'if giant black holes in star-forming dwarf galaxies prove to be common — that is, if Henize 2-10 is not an outlier but a representative of a larger population — they may have much to tell about the formation of primordial black holes and galaxies in the early universe.'"

An anonymous reader writes "Micro-blogging site Twitter is opposing an order from a US court to reveal the account details of supporters of WikiLeaks. Twitter has called on Facebook and Google to reveal whether they also received similar court orders. As part of the US government's investigation into WikiLeaks, a court ordered Twitter, in mid-December, to give details of accounts owned by supporters of the whistle-blower site. Twitter has protested against the subpoena and informed the individuals whose account information has been requested, while raising the possibility that other social networking players have received similar orders."

aesoteric writes "An EMC test engineer has pleaded guilty to stealing almost $1 million worth of kit from his employer. He reportedly stole the unspecified goods from the storage giant's North Carolina factory using 'a small bag' to smuggle the kit out before selling it on the internet under a pseudonym."

diegocg writes "Version 2.6.37 of the Linux kernel has been released. This version includes SMP scalability improvements for Ext4 and XFS, the removal of the Big Kernel Lock, support for per-cgroup IO throttling, a networking block device based on top of the Ceph clustered filesystem, several Btrfs improvements, more efficient static probes, perf support to probe modules, LZO compression in the hibernation image, PPP over IPv4 support, several networking microoptimizations and many other small changes, improvements and new drivers for devices like the Brocade BNA 10GB ethernet, Topcliff PCH gigabit, Atheros CARL9170, Atheros AR6003 and RealTek RTL8712U. The fanotify API has also been enabled. See the full changelog for more details."

incuso writes "VisLab announced the most advanced challenge so far ever organized for autonomous vehicles. Two driverless electric cars will perform a trip from Italy to China to demonstrate the feasibility of autonomous driving in real traffic conditions. Each vehicle will be equipped with five laser scanners, seven cameras, GPS, inertial measurement unit, three Linux PCs, and an x-by-wire driving system. The mission will start on July 10 in Milan, Italy, and will reach Shanghai, China, on October 10 (10/10/10) on a 13,000 km route though Italy, Slovenia, Croatia, Bosnia and Herzegovina, Serbia, Romania, Ukraine, Russia, Kazakhstan, and finally China."

separsons writes "Scientists at the University of South Carolina recently transformed ordinary T-shirts into bulletproof armor. By splicing cotton with boron, the third hardest material on the planet, scientists created a shirt that was super elastic but also strong enough to deflect bullets. Xiaodong Li, lead researcher on the project, says the same tech may eventually be used to create lightweight, fuel-efficient cars and aircrafts."

matsh sends word that PayPal has frozen the assets of wikileaks.org. From their Web site: "Paypal has as of 23rd of January 2010 frozen WikiLeaks assets. This is the second time that this happens. The last time we struggled for more than half a year to resolve this issue. By working with the respected and recognized German foundation Wau Holland Stiftung we tried to avoid this from happening again — apparently without avail." The submitter adds: "Hopefully we can pressure PayPal to resolve this quickly, since this seems like a dangerous political decision."

An anonymous reader writes "A new model suggests that the Mediterranean Sea was filled in a gigantic flood some 5.3 million years ago. According to Daniel Garcia-Castellanos' paper in Nature, the sill at the Straight of Gibraltar gave way rather suddenly, with 40 cm of rock eroding and the water level rising by 10 m per day at its peak. They imagine a shallow, fast-moving stream of water (around 100 km/hr) several kilometers wide pouring into the basin with a flow greater than a thousand Amazon rivers — that's about 100,000,000 cubic meters per second." The flood would have dropped worldwide sea levels by 9.5 meters, probably triggering climate changes. In this model the Mediterranean filled in anywhere from a few months to two years at the outside.

jangel writes "Stanford University researchers have demonstrated a way to turn ordinary paper into a battery, which may be crumpled or pressed into any form. It's said the technology promises greater durability, higher efficiency, and faster energy transfer than traditional batteries. The technique uses special ink made of carbon nanotubes and silver nanowires. Thanks to the small diameters of these materials, the ink sticks strongly to the fibrous paper, allowing the battery to be extremely durable. The paper battery could last through 40,000 charge-discharge cycles — at least an order of magnitude more than lithium batteries. According to the researchers, the paper batteries will be low-cost, may be crumpled or folded, and can even be soaked in acidic or basic solutions, yet their performance does not degrade. 'We just haven't tested what happens when you burn it,' one of the researchers quipped." This is the same Stanford research team, lead by Yi Cui, whose work with nanotechnology for battery applications we have discussed before. We've also delved into alternate routes to the holy grail of the ultra-thin battery.

westtxfun writes "The Mars Express Orbiter captured a very cool movie of Phobos and Deimos on Nov 5. Besides the 'wow factor,' the images will be used to refine models of the moons' orbits. The orbiter has also captured high resolution images of Phobos back in July. 'The images were acquired with the Super Resolution Channel (SRC) of the High Resolution Stereo Camera (HRSC). The camera took 130 images of the moons on 5 November at 9:14 CET in a span of 1.5 minutes at intervals of 1s, speeding up to 0.5-s intervals toward the end. The image resolution is 110 m/pixel for Phobos and 240 m/pixel for Deimos — Deimos was more than twice as far from the camera. '"

alphadogg sends in a Network World piece that begins "Facebook has agreed to shut down a program that sparked a lawsuit alleging privacy violations, and set up a $9.5M fund for a nonprofit foundation that will support online privacy, safety, and security. The lawsuit centers around Facebook's Beacon program, which let third-party Web sites distribute 'stories' about users to Facebook. Beacon was launched in November 2007 and less than a year later plaintiffs filed a class action lawsuit 'alleging that Facebook and its affiliates did not give users adequate notice and choice about Beacon and the collection and use of users' personal information.' ... Facebook never admitted wrongdoing but as part of a proposed settlement the company began sending notices to Facebook users this week. The settlement provides no compensation directly to users who receive the notice. Facebook users can opt out of the settlement, and should do so if they wish to pursue further legal action against Facebook related to the Beacon program. 'If you choose to do nothing and remain in the settlement class, you will be legally bound by the settlement,' a FAQ on the settlement Web site says. "By doing nothing, you will be giving up the right to sue Facebook and the other Defendants over claims related to or arising out of the Beacon program.'" Other defendents included Blockbuster, Fandango, Overstock.com, Zappos.com, and Gamefly. Neither the article nor the settlement site mentions what part, if any, they play in the settlement.