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Space

SETI Pioneer Jill Tarter Retires 82

Posted by samzenpus from the time-to-go-home dept.
ananyo writes "After 35 years, astronomer Jill Tarter is retiring from the Search for Extraterrestrial Intelligence (SETI) — a field she helped pioneer and popularize, most recently at the SETI Institute in Mountain View, California. Tarter, who inspired the late Carl Sagan to create the fictional character Ellie Arroway, heroine of the book and movie Contact, says she will instead focus her efforts on what she calls 'the search for intelligent funding.'"
Moon

"Part-Time" Scientists Aim To Build Autonomous Moon Rover 111

Posted by samzenpus from the do-your-own-driving dept.
First time accepted submitter ziegenberg writes "The lunar rover 'Asimov' developed by the Part-Time Scientists, and due to land in 2014, will be the first autonomously navigated rover on the Moon. Its autonomous navigation system is a major technological leap. While the Russian Moon rovers Lunokhod 1 and 2 in the early 70s were fully controlled from Earth, today's Mars rovers like NASA's Mars Exploration Rover 'Opportunity,' which has been tirelessly exploring the Red Planet since 2004, are autonomous. However, Opportunity requires nearly three minutes to process a pair of images — a delay that causes it to move at an average speed of just 1 cm/sec or less. New developments by the technology partnership between the DLR Institute of Robotics and Mechatronics and the PTS have created, for the first time, an autonomous navigation system for a rover that has the capacity to process multiple images per second. The technology boosts a stereo camera that Asimov will use to calculate its own motion, generate a 2.5-dimensional environmental model, evaluate the site and determine a collision-free path — all in real time."
Yahoo!

Axis, Yahoo's New Browser 194

Posted by samzenpus from the new-kid-on-the-block dept.
markjhood2003 writes "Fresh on the heels of Slashdot's discussion of the lack of browser choice on mobile devices comes the announcement of Yahoo's new web browser Axis. According to VentureBeat, the browser runs on iPad and iPhone as a separate standalone browser and as an extension for Chrome, Firefox, and Safari, with support for Android and Windows Phone coming soon. It actually appears to bring some innovation to mobile search, displaying results and queries on the same page for more productive navigation between the two."
Patents

Apple and Samsung Ordered Talks Fail - Trial Date Set 165

Posted by samzenpus from the off-to-court dept.
Fluffeh writes "Apple and Samsung just can't come to an agreement, even when the two CEOs have been ordered by a court to hash it out over a two-day period. U.S. Judge Judy Koh had ordered the sit down prior to court proceedings between the two giants, but the talks resulted in nothing more than each side confirming its position. Although Apple CEO Tim Cook said, 'I've always hated litigation and I continue to hate it,' he also said, 'if we could get to some kind of arrangement where we'd be assured [they are inventing their own products] and get a fair settlement on the stuff that's occurred.' Perhaps Tim is worried that Samsung is still the primary component supplier for mobile products, including the iPhone, iPad, and iPod touch, or perhaps Apple has bitten off more than it really wants to chew, with the litigation between the two getting to truly epic and global proportions."
Science

MIT Creates Superhydrophobic Condiment Bottles 292

Posted by samzenpus from the that's-some-fast-mustard dept.
An anonymous reader writes "First we had a superhydrophobic spray that meant no dirt or sweat could stick to your clothes. Then a hydrophobic nanocoating was created for circuit boards to make them water resistant. Now MIT has gone a step further and solved one of the ongoing problems of using condiments: they've figured out how to make a food-safe superhydrophobic coating for food packaging. It means ketchup and mayonnaise will no longer be stuck to the insides of the bottle, and therefore there will no longer be any waste. What's amusing is this seems to be a happy accident. The MIT team was actually investigating slippery coatings to stop gas and oil lines clogging as well as how to stop a surface from having ice form on it. Now their lab is filled with condiments for continued testing of their food-safe version."
Medicine

Scientists Turn Skin Cells Into Beating Heart Muscle 121

Posted by samzenpus from the grow-your-own-organs dept.
An anonymous reader writes "By taking skin cells and turning them into stem cells, a technique that is already well known, researchers at Technion Israel Institute of Technology were able to generate beating heart cells — a medical first. 'We have shown that it's possible to take skin cells from an elderly patient with advanced heart failure and end up with his own beating cells in a laboratory dish that are healthy and young — the equivalent to the stage of his heart cells when he was just born,' Lior Gepstein, study author and professor of medicine said."
Piracy

Kim Dotcom Demands Access To Seized Property To Defend Himself 236

Posted by samzenpus from the let-my-hard-drive-go dept.
redletterdave writes "On Wednesday, Kim 'Dotcom' Schmitz and his legal team visited the High Court in Auckland, New Zealand, to demand access to the data stored on his computers and hard drives that were confiscated during the police raid, and also requested a judicial review of the general legality of the search warrants police used to raid his mansion. Dotcom's lawyer, Paul Davison, argued that his client needs the data for a few reasons: To mount a 'proper defense' case, to fight possibly being extradited to the U.S., and also to show that 'excessive police action' was used during the raid. Dotcom could prove this in court because the entire raid was recorded by CCTV data, which is stored on Dotcom's confiscated computers. Even though the FBI demanded Dotcom turn over the passwords for Megaupload's encrypted data, he refuses to give up any passwords until he can regain access to his seized property."
Power

Nanotech Solar Cell Minimizes Cost, Toxic Impact 95

Posted by Soulskill from the now-if-we-could-just-make-it-small dept.
bonch writes "Researches at Northwestern University have developed an inexpensive solar cell intended to solve the problems of current solar cell designs, such as high cost, low efficiency, and toxic production materials (abstract). Based on the Grätzel cell, the new cell uses millions of light-absorbing nanoparticles and delivers the highest conversion efficiency reported for a dye-sensitized solar cell."
Crime

Ten Cops Can't Recover Police Chief's Son's iPhone 277

Posted by Soulskill from the try-twenty-next-time dept.
Hugh Pickens writes "The Oakland Tribune reports that when Berkeley police Chief Michael Meehan's son's cell phone was stolen from a school locker in January, ten police officers were sent to track down the stolen iPhone, with some working overtime at taxpayer expense. 'If your cell phone was stolen or my cell phone was stolen, I don't think any officer would be investigating it,' says Michael Sherman, vice chairman of the Berkeley Police Review Commission, a city watchdog group. 'They have more important things to do. We have crime in the streets.' But the kicker is that even with all those cops swarming around, looking for an iPhone equipped with the Find My iPhone tracking software, police were not able to locate the phone. 'If 10 cops who know a neighborhood can't find an iPhone that's broadcasting its location, that shouldn't give you a lot of confidence in your own vigilante recovery of a stolen iProduct,' writes Alexis Madrigal. 'Just saying. Consider this a PSA: just buy a new phone.'"
Games

Minecraft Mod Adds Emulated 6502 Processor 96

Posted by Soulskill from the reasons-minecraft-is-an-early-version-of-the-matrix dept.
New submitter Direwolf20 writes "The Red Power 2 mod for Minecraft has recently been updated, and it adds a fully emulated 6502 processor that can be programmed in assembly, but comes with a Forth interpreter. From the article: 'Eloraam calls it the 65EL02, because "it supports all the 6502, 65C02, and part of the 65C816 instruction set" as well as "a set of completely new instructions and two addressing modes. Since the 65EL02 is an 8-bit CPU, Eloraam didn't have as many options for programming environments as we have on today's 64-bit computers. While it's possible to program the 65EL02 in assembly language, for general use she chose to implement a Forth interpreter. Further technical information about RedPower Control's 65EL02 is available on Eloraam's blog RP Control Internals, and on the RedPower wiki's page for Red Power Control.' (Fair disclosure: The video linked in the article is mine.)"
Science

Return of the Vacuum Tube 313

Posted by Soulskill from the and-it-only-wants-revenge dept.
sciencehabit writes "Peer inside an antique radio and you'll find what look like small light bulbs. They're actually vacuum tubes — the predecessors of the silicon transistor. Vacuum tubes went the way of the dinosaurs in the 1960s, but researchers have now brought them back to life, creating a nano-sized version that's faster and hardier than the transistor (abstract). It's even able to survive the harsh radiation of outer space."
Linux

Linux Mint 13 (Maya) Has Arrived 216

Posted by Soulskill from the fresh-mint dept.
New submitter OceanMan7 writes "Linux Mint 13 (Maya) has just been released. DVDs come in four flavors — MATE (with and without codecs) and Cinnamon (with and without codecs) — in both 32-bit and 64-bit versions. The codec-free versions comply with U.S. and Japanese IP regulations. MATE 1.2 is Linux Mint's community-powered extension of Gnome 2. Cinnamon 1.4 is built upon Gnome 3, but has a more traditional look and feel. As with Ubuntu 12.04, upon which Linux Mint draws, all editions come with Long-term support (LTS) until April, 2017. The release notes provide a list of changes.
The Military

DARPA Pays $3.5 Million For New TechShops and Secret Reconfigurable Factories 116

Posted by Soulskill from the redesigning-construction-methods dept.
pacopico writes "Businessweek reports that DARPA will pay for the creation of two new TechShops in Washington D.C. and Pittsburgh. The $3.5 million deal includes 2,000 TechShop memberships for military veterans and will have DARPA employees performing top secret work at night. 'The project is called iFab. For a month, a given factory might use dozens of machines to make parts for helicopters. Then you reboot the software controlling the machines, and out come the parts for the drive train system in a tank. The Darpa workers at TechShop will try to figure out which tools and methods can be used to rewire factories in this fashion.' Maker mayhem."
Open Source

Comparing R, Octave, and Python for Data Analysis 61

Posted by Soulskill from the data-analysis-just-wants-to-be-free dept.
Here is a breakdown of R, Octave and Python, and how analysts can rely on open-source software and online learning resources to bring data-mining capabilities into their companies. The article breaks down which of the three is easiest to use, which do well with visualizations, which handle big data the best, etc. The lack of a budget shouldn't prevent you from experiencing all the benefits of a top-shelf data analysis package, and each of these options brings its own set of strengths while being much cheaper to implement than the typical proprietary solutions.
Japan

Little Health Risk Seen From Fukushima's Radioactivity 201

Posted by Soulskill from the how-do-we-scare-people-with-this-information dept.
gbrumfiel writes "Two independent reports show that the public and most workers received only low doses of radiation following last year's meltdowns at the Fukushima Daiichi nuclear power plant in Japan. Nature reports that the risks presented by the doses are small, even though some are above guidelines and limits set by the Japanese government. Few people will develop cancer as a result of the accident, and those that do may never be able to conclusively link their illness to the meltdowns. The greatest risk lies with the workers who struggled in the early days to bring the reactors under control. So far no ill-effects have been detected. At Chernobyl, by contrast, the highest exposed workers died quickly from radiation sickness."

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