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Graphics

Massively Parallel X-Ray Holography 41

Roland Piquepaille writes "An international group of scientists has produced some of the sharpest x-ray holograms of microscopic objects ever made. According to one of them, they improved the efficiency of holography by a factor of 2,500. In order to achieve these spectacular results, they put a uniformly redundant array next to the object to image. And they found that this parallel approach multiplied 'the efficiency of X-ray Fourier transform holography by more than three orders of magnitude, approaching that of a perfect lens.' Besides these impressive achievements, it's worth noting that this technology has been inspired by the pinhole camera, a technique used by ancient Greeks. 'By knowing the precise layout of a pinhole array, including the different sizes of the different pinholes, a computer can recover a bright, high-resolution image numerically.'"
Mozilla

Firefox 3.1 Alpha "Shiretoko" Released 385

Just as you were getting used to 3.0, those Mozilla guys have announced 3.1's Alpha release. FTA "Built on the pre-release version of the Gecko 1.9.1 platform, Shiretoko includes a variety of new features. Called an 'early developer milestone,' the release includes bug fixes, improved Web standards support, Text API for the Canvas Element, support for border images and JavaScript query selectors, and improvements to the tab-switching function and the Smart Location Bar." You can download it if you dare.
Technology

The First Paper-Based Transistors 177

Roland Piquepaille found news of research out of Portugal that has resulted in the first paper-based transistors (the original article is less informative than Roland's blog). More precisely, they've made the first field effect transistors (FET) with a paper interstrate layer. According to the research team, such transistors offer the same level of performance as 'state-of-the-art, oxide-based thin film transistors produced on glass or crystalline silicon substrates.' Possible applications include disposable electronics devices, such as paper displays, smart labels, bio-applications or RFID tags. The research will be published in IEEE Electron Device Letters in September.
The Media

2008 Beijing Olympics as a Media Test-Bed 134

CNN is reporting that NBC is using the 2008 Olympics in Beijing as a test-bed to understand how people are using different media platforms. "NBC has scheduled 3,600 hours of Olympics programming on its main network, along with Telemundo, USA, Oxygen, MSNBC, CNBC and Bravo. That's the equivalent of eight days of programming packed into each day. In addition, the company is planning to make 2,200 hours of streaming video available on NBCOlympics.com. Consumers may also get video on demand via their computer and Olympics content through their mobile phones."
Music

Your Computer As Your Singing Coach 127

Roland Piquepaille writes "Israeli researchers have developed an electronic ear to coach vibrato technique. Until now, the quality of a vibrato — the pulsating change of pitch in a singer's voice — could only be judged by voice experts. Now, a Tel Aviv University research team 'has successfully managed to train a computer to rate vibrato quality, and has created an application based on biofeedback to help singers improve their technique.' Interestingly, this research could be used for other applications, such as improving automated help centers, where computers could be trained 'to recognize a range of different emotions, such as anger and nervousness.'"
Biotech

IBM To Help Sequence the Chocolate Genome 95

Dekortage writes "The New York Times reports this morning that IBM will work with Mars — the candy company who makes M&Ms and Snickers, among other things — on a five year project to sequence the cocoa genome. According to Howard-Yana Shapiro, global director of plant science at Mars, the goal is to 'discover the genetic building blocks of traits like disease and pest resistance, drought tolerance and perhaps flavor.' Additionally, the project's results will be available for free from the Public Intellectual Property Resource for Agriculture."
Government

UK Can Now Hold People Without Charge For 42 Days 650

the_leander writes "Prime Minister Gordon Brown has narrowly won a House of Commons vote on extending the maximum time police can hold terror suspects to 42 days. There is talk of compensation packages available for the falsely accused. The chances of you getting that money however are slim to none, lets not forget, this is the same country that charges prisoners who have been falsely accused for bed and boarding costs."
United States

35 Articles of Impeachment Introduced Against Bush 1657

vsync64 writes "Last night, Congressman Dennis Kucinich (D-OH) spent 4 hours reading into the Congressional Record 35 articles of impeachment against George W. Bush. Interestingly, those articles (63-page PDF via Coral CDN) include not just complaints about signing statements and the war in Iraq, but also charges that the President "Sp[ied] on American Citizens, Without a Court-Ordered Warrant, in Violation of the Law and the Fourth Amendment,' 'Direct[ed] Telecommunications Companies to Create an Illegal and Unconstitutional Database of the Private Telephone Numbers and Emails of American Citizens,' and 'Tamper[ed] with Free and Fair Elections.' These are issues near and dear to the hearts of many here, so it's worth discussing. What little mainstream media coverage there is tends to be brief (USA Today, CBS News, UPI, AP, Reuters)." The (Democratic) House leadership has said that the idea of impeachment is "off the table." The Judiciary Committee has not acted on articles of impeachment against Vice President Cheney introduced by Kucinich a year ago.
Programming

Last "Hackers On Planet Earth" Conference In July 102

NewYorkCountryLawyer writes "The Last H.O.P.E. ('Hackers on Planet Earth') Conference is set for July 18-20, 2008, at the Hotel Pennsylvania in New York City. The organizers have announced their supplemental speaker list, adding on to the initial list. Topics will include 'Crafting a Security-Enhanced Wikipedia,' 'VoIP (in)security: Italians Do It Better,' 'AntiSocial Networking: Vulnerabilities in Social Nets,' 'SWF and the Malware Tragedy,' 'Simulating the Universe on Supercomputers,' and my personal favorite, 'RIAA Litigations: How the Tech Community Can Help.'"
Education

Changing a School's Tech Disposal Policy? 218

An anonymous reader writes "I attend a state university where a new building has recently been put in, and a new budget put in place. They have decided to upgrade all the computer systems involved in the department, with a few slight exceptions. From my limited understanding, State policy is that we cannot just let things go, they have to be sent back to the state capital in order to take them off the books. Then they put them in the dumpster. I feel that this is a huge waste of useful machines (some are merely two years old), but I know not how to change this. Any suggestions, or does anyone know where Illinois dumps used tech?"
Robotics

UAVs Will Study Californian Smog 79

Roland Piquepaille writes "The California Energy Commission is funding a research effort named CAPPS, short for California AUAV Air Pollution Profiling Study. CAPPS will use autonomous unmanned aerial vehicles (AUAVs) to gather meteorological data as the aircraft fly through clouds over Southern California. The goal is to study smog and its consequences as well as better understand the sources of air pollution. The first flights started in April 2008 and data collection will continue until January 2009. But read more for additional references and photos of these autonomous unmanned aircraft."
Java

NULL Pointer Exploit Excites Researchers 327

Da Massive writes "Mark Dowd's paper "Application-Specific Attacks: Leveraging the ActionScript Virtual Machine" has alarmed researchers. It points out techniques that promise to open up a class of exploits and vulnerability research previously thought to be prohibitively difficult. Already, the small but growing group of Information Security experts who have had the chance to read and digest the contents of the paper are expressing an excited concern depending on how they are interpreting it. While the Flash vulnerability described in the paper[PDF] has been patched by Adobe, the presentation of a reliable exploit for NULL pointer dereferencing has the researchers who have read the paper fascinated. Thomas Ptacek has an explanation of Dowd's work, and Nathan McFeters at ZDNet is 'stunned by the technical details.'"
Space

Astronomers Locate Solar System Very Similar To Our Own 101

Smivs writes "Astronomers from St Andrews University in the UK have discovered a planetary system which looks much like our own. Dr Martin Dominik told BBC news: 'We found a system with two planets that take the roles of Jupiter and Saturn in our Solar System. These two planets have a similar mass ratio and similar orbital radius and a similar orbital period. The newfound planetary system, which orbits the star OGLE-2006-BLG-109L, is more compact than our own and is about five thousand light-years away. The OGLE planets were found using a technique called gravitational micro-lensing, in which light from the faraway planets is bent and magnified by the gravity of a foreground object, in this case a another star.'" Update: 04/08 12:26 GMT by Z : This story is talking about a subject we have already discussed.
Patents

German Police Raid 51 CeBIT Stands Over Patent Claims 191

LeCaddie writes "Last week German investigators raided 51 exhibitor stands at CeBIT, the German information technology fair in Hanover, looking for goods suspected of infringing patents. Some 183 police, customs officers, and prosecutors raided the fair on Wednesday and carried off 68 boxes of electronic goods and documents including cellphones, navigation devices, digital picture frames, and flat-screen monitors. Of the 51 companies raided, 24 were Chinese. Most of the patents concerned were related to devices with MP3, MP4, and DVB standard functions for digital audio and video, blank CDs, and DVD copiers, police said." In the US there are no criminal penalties associated with patents, and such a raid could not be conducted, especially in the absence of a court ruling of infringement.
Government

Fidel Castro Resigns 728

Smordnys s'regrepsA writes "Fidel Castro, the leader of the island nation of Cuba has declined the possibility of keeping his seat as President, after the February 24th National Assembly election. "I neither will aspire to nor will I accept — I repeat — I neither will aspire to nor will I accept, the position of president of the council of state and commander in chief," Castro wrote almost 19 months after a severe illness caused him to hand power temporarily to his brother Raul."

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