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The fossils of the Jehol Biota are from the Early Cretaceous period, about 130 million years ago, and they comprise a wide variety of animals and plants. So far, about 60 species of plants, 1,000 species of invertebrates, and 140 species of vertebrates have been found in the Jehol Biota.

One of the most remarkable discoveries to arise from these fossils came in 2010, when Michael Benton of the University of Bristol found color-banding preserved in dinosaur fossils. These stripes of light and dark are similar to stripes in modern birds, and they provided further evidence that dinosaurs evolved into birds. Benton also found that these fossils had intact mealnosomes—organelles that make pigments. This discovery allowed paleontologists to tell the colors of dinosaurs' feathers for the first time.

The FBI has an elite hacker team that creates customized malware to identify or monitor high-value suspects who are adept at covering their tracks online, according to a published report.

Jeffrey Kantor, who was fired by Appian Corporation, sued a host of government officials, including Attorney General Eric Holder, Director of National Intelligence James Clapper, CIA Director John Brennan, Defense Secretary Chuck Hagel and Secretary of State John Kerry in Federal Court, alleging civil rights violations, disclosure of private information and retaliation… He also sued Secretary of Energy Ernest Moniz, Acting Secretary of Homeland Security Rand Beers, Treasury Secretary Jacob Lew, EPA Administrator Regina McCarthy and U.S. Office of Personnel Management Director Katherine Archuleta.

“In the same way that a laser is a hell of a lot more powerful than a light bulb, room-temperature superconductivity would completely change how you transport electricity and enable new ways of using electricity,” said Louis Taillefer, a professor of physics at the University of Sherbrooke in Quebec.

ripples of electrons inside the superconductors that are called charge density waves. The fine-grained structure of the waves, reported in two new papers by independent groups of researchers, suggests that they may be driven by the same force as superconductivity. Davis and his colleagues directly visualized the waves in a study posted online in April, corroborating indirect evidence reported in February by a team led by Riccardo Comin, a postdoctoral fellow at the University of Toronto.

Taken together, the various findings are at last starting to build a comprehensive picture of the physics behind high-temperature superconductivity. “This is the first time I feel like we’re making real progress,” said Andrea Damascelli, a professor of physics at the University of British Columbia who led two recent studies on charge density waves. “A lot of different observations which have been made over decades did not make sense with each other, and now they do.”

We tend to think of such events as occasional, inconvenient blips. But in fact they are becoming increasingly common, and will only get more frequent and severe. This is because our electricity systems are more fragile than is commonly supposed, and are getting frailer. Unless we act, blackouts will become a regular, extremely disruptive part of everyday life.

The vulnerability of such systems is demonstrated by the Italian blackout of 2003. The event began when a falling tree broke a power line in Switzerland; when a second tree took out another Swiss power line, connectors towards Italy tripped and several Italian power plants failed as a result. Virtually the whole country was left without power. It says something when a nation can be brought to a halt by two trees falling outside its borders.

Comcast agents have contacted customers using Tor and instructed them to stop using the browser or risk termination of service. A Comcast agent named Jeremy allegedly called Tor an “illegal service.” The Comcast agent told its customer that such activity is against usage policies.

Users who try to use anonymity, or cover themselves up on the internet, are usually doing things that aren’t so-to-speak legal. We have the right to terminate,   fine, or suspend your account at anytime due to you violating the rules. Do you have any other questions? Thank you for contacting Comcast, have a great day.

Comcast previously corroborated with the FBI by providing information on alleged Silk Road mastermind Ross Ulbricht’s internet usage. Ulbricht’s legal defense without a warrant. Ulbricht was most certainly never given a warning by Comcast or given time to contact a lawyer before he was arrested in a San Francisco library last October. Comcast already monitors its customers internet usage to prevent them from downloading pirated media in violation of copyright laws. Under the “Six Strikes” plan, Comcast customers who are caught by Comcast pirating copy-written material are emailed by Comcast and told to cease the activity. Comcast will continue monitoring them, and if they violate the “Six Strikes” plan five more times, their internet service will be terminated.

nvolving six high schools in the state’s second-largest school district follows a sick-out from teachers that shut down two high schools in the politically and economically diverse area that has become a key political battleground.

organized by word of mouth and social media.

The researchers are not shining light through crystal – they are transforming light into crystal. As part of an effort to develop exotic materials such as room-temperature superconductors, the researchers have locked together photons, the basic element of light, so that they become fixed in place.

The results raise intriguing possibilities for a variety of future materials. But the researchers also intend to use the method to address questions about the fundamental study of matter, a field called condensed matter physics.

To build their machine, the researchers created a structure made of superconducting materials that contains 100 billion atoms engineered to act as a single "artificial atom." They placed the artificial atom close to a superconducting wire containing photons. By the rules of quantum mechanics, the photons on the wire inherit some of the properties of the artificial atom – in a sense linking them. Normally photons do not interact with each other, but in this system the researchers are able to create new behavior in which the photons begin to interact in some ways like particles. "We have used this blending together of the photons and the atom to artificially devise strong interactions among the photons," said Darius Sadri, a postdoctoral researcher and one of the authors. "These interactions then lead to completely new collective behavior for light – akin to the phases of matter, like liquids and crystals, studied in condensed matter physics."

Early Monday morning, Foxconn released a statement indicating that the riot started as a personal disagreement between factory workers in a dormitory and was eventually brought under control by police, but this clashes with reports trickling in from users of China's version of Twitter, Sina Weibo. Much like with the situations in Egypt and other Arab Spring countries earlier this year, microbloggers are painting a different picture than the one presented by official sources; numerous Weibo posts indicate that the riots were started not by a fight between workers in off-campus housing, but instead by security guards beating one or more workers nearly to death. Regardless of the cause, pictures leaking out from the scene show some destruction, including broken windows and a toppled guard post building.

The researchers suspect they've reached a region of the solar-interstellar boundary that nobody had predicted. In this area, the magnetic field lines of the Sun link up with those of the interstellar field. Scientists are calling this linkage a "highway" for particles to travel along. It lets solar wind particles escape more readily, causing the drop in their intensity. And it opens the door for low-energy cosmic rays to slip in to our Solar System, which is why Voyager 1 is seeing so many of them. According the researchers at the press conference that announced these results, most steady-state models of the Solar System failed to predict anything like this. A few models did have a feature like this, but it was only a transient one that appeared at certain times of the solar cycle.

If there’s one thing that needs constant reminding, it’s the explicit purpose of the copyright monopoly. Its purpose is to promote the progress of human knowledge. Nothing less. Nothing more.

[Congress has the power] to promote the Progress of Science and useful Arts, by securing for limited Times to Authors and Inventors the exclusive Right to their respective Writings and Discoveries.

has the power, and not the obligation

And, yes, the "but what about my $100 million movie" crowd will scoff and argue that this number is so "small." But, two points there: first, this number is growing very, very, very fast. And if you can't understand how trends explode, then you're going to be in trouble soon. Second -- and this is the more important point -- those funds helped create 8,000 films. For those who have been arguing about culture and how we're going to lose the ability to make movies... this suggests something amazing and important is happening which goes against all those gloom and doom predictions. By way of comparison, the UN, which keeps track of stats on film production, claimed that in 2009, 7,233 films were made. Worldwide.

Free and Open Another reason there are so many audio codecs: silly licensing restrictions. Would you base a business on technology a competitor controls? That's why the Opus specification and complete source are Free, Open, and available for any use whatsoever without IP restrictions, explicit licensing or royalties. Opus was developed and tested in a public, fully transparent process within the IETF, proof that open collaboration can produce a better audio codec than proprietary, secretive, patent-encumbered systems. Open standards benefit-- and benefit from-- open source organizations and traditional commercial software companies alike. Opus itself is the result of a collaboration including Broadcom, Google, the IETF, Microsoft (through Skype), Mozilla, Octasic and Xiph.Org.

Further evidence of overeager and illegal police work emerged Thursday in New Zealand as Inspector General of Security and Intelligence Paul Neazor released a report on the illegal bugging of Kim Dotcom and Megaupload programmer Bram van der Kolk. Two GCSB officers were present at a police station nearby Dotcom’s mansion as the raid took place.

Police weighed several options for the raid named “Operation Debut,” undertaken at the behest of US authorities, and sought to take Dotcom and associates with the “greatest element of surprise” and to minimise any delays the in executing the search and seizure operation should the German file sharing tycoon’s staff be uncooperative or even resist officers on arrival.

The police planners also noted that “Dotcom will use violence against person’s [sic] and that he has several staff members who are willing to use violence at Dotcom’s bidding” after a U.S. cameraman, Jess Bushyhead, reported the Megaupload founder for assaulting him with his stomach after a dispute. Based on Dotcom’s license plates such as MAFIA, POLICE, STONED, GUILTY, and HACKER, police said this indicates the German “likes to think of himself as a gangster” and is “described as arrogant, flamboyant and having disregard for law enforcement.” However, the documents show that Dotcom had only been caught violating the speed limit in New Zealand. The request for assistance from the STG notes that the US investigation against Mega Media Group and Dotcom was started in March 2010 by prosecutors and the FBI. According to the documents, US prosecutors and FBI “discovered that the Mega Media Group had engaged in and facilitated criminal copyright infringement and money laundering on a massive scale around the world.” FBI in turn contacted NZ Police in “early 2011," requesting assistance with the Mega Media Group investigation as Dotcom had moved to New Zealand at the time.

The MP3s do not have DRM (Digital Rights Management), as the WMA formatted books do.