Mark.JUK writes "Some 40% of wireless (Wi-Fi) Internet access hotspots in the USA are unlocked and do not require a security password, which compares with 25% in Europe; according to WeFi based statistics. Across the world, approximately 30% of recorded Wi-Fi access points are unlocked, while some 70% are locked. Nice to see everybody taking security so seriously, then. It should be perfectly possible to 'share' Wi-Fi while using WPA or WPA2 security measures at the same time."

darkjohnson writes with this impressive excerpt from Rocketry Planet: "On April 25, 2009, history will be made. At Higgs Farm in Price, Maryland, Steve Eves will enter the history books as the person who flew the largest model rocket in history. The rocket will weigh over 1,600 pounds, it will stand over 36 feet tall and it will be powered by a massive array of nine motors: eight 13,000ns N-Class motors and a 77,000ns P-Class motor."

Tesladownunder writes "This huge LED is on steroids and then some. It is intended for use as a streetlight. It has a 7000 lumen output at 100W and will burn a hole in a CD case without focusing. And that's without the infrared that a halogen or discharge lamp has. Very efficient and low maintenance. Stronger than HID car headlights or a 500W halogen. Hit the site for lots of data and pics of it in action including burning and irresponsible bicycle luminosity. You'll want one to attach to your keyring, too."

CWmike writes "Internet Explorer 8 has shipped in its final version and is ready to take on its rivals. Preston Gralla reviewed it and says the latest version of Microsoft's browser leapfrogs its closest competition, Firefox 3, for basic browsing and productivity features — it has better tab handling, a niftier search bar, a more useful address bar, and new tools that deliver information directly from other Web pages and services. IE8 has also been tweaked for security and includes a so-called 'porn mode,' new anti-malware protection, and better ways to protect your privacy. The most noticeable new features? Accelerators and Web Slices. Think of an Accelerator as a mini-mashup that delivers information from another Web site directly to your current browser page. Web Slices deliver changing information from a Web page you're not actively visiting directly to IE8. There's one big problem for many, though. No add-ins, and there doesn't appear to be such an ecosystem on the horizon. So if you're a fan of add-ins and customizing the browser itself, writes Gralla, Firefox is superior. But for the actual browsing experience, IE8 has the upper hand — for now."

The Bad Astronomer writes "The legislators in Illinois, always on the lookout for more places to find voters, have passed a resolution declaring Pluto is a planet. I'm not sure what else can be said here, except that — besides overstepping their jurisdiction just a wee bit — they make a couple of scientific howlers in the resolution itself."

Pickens writes "Paleontologists recently discovered the world's oldest brain nestled within a 300-million-year-old fish fossil of one of the extinct relatives of modern ratfishes, also known as 'host sharks' or chimaeras. These chimaera relatives, called iniopterygians, represented bizarre beasts that sported massive skulls with huge eye sockets, shark-like teeth in rows, tails with clubs, huge pectoral fins that were placed almost on their backs, and bone-like spikes or hooks tipping the fins. The brain shows details such as a large vision lobe and optic nerve stretching to the proper place on the braincase, which fits with the fish's large eye sockets. The ear canals of the extinct fish only exist on a horizontal plane so the fish could only detect side-to-side movements, and not up or down. 'There is nothing like this known today; it is really bizarre,' said John Maisey, paleontologist at the American Museum of Natural History in New York City. 'But now that we know that brains might be preserved in such ancient fossils, we can start looking for others. We are limited in information about early vertebrate brains, and the evolution of the brain lies at the core of vertebrate history.'"

drewmoney writes "According to a BBC article, Entrepreneur Oleg Teterin said the trademark for the ';-)' emoticon was granted to him by Russia's federal patent agency. 'Legal use will be possible after buying an annual licence from us,' he was quoted by the newspaper Kommersant as saying. 'It won't cost that much — tens of thousands of dollars,' added the businessman, who is president of Superfone, a company that sells advertising on mobile phones. The president of Russian social networking site odnoklassniki.ru, Nikita Sherman said: 'You're not likely to find any retards in Russia who'll pay Superfone for the use of emoticons.'" Teterin may have gotten the idea by catching up on some old news about Despair, Inc., which in May 2000 was awarded a US trademark on the "frowny" emoticon (Slashdot story).

bledri writes "Officials close to the Obama transition team say that Physics Nobel Laureate Steven Chu is the likely candidate for Energy Secretary. Some are worried that Chu is not politically savvy enough, but I'm hopeful that a scientist will base policy on evidence. Discuss among yourselves."

Smivs writes "The BBC are reporting that a German team has confirmed the existence of a Black Hole at the center of the Milky Way. Astronomers tracked the movement of 28 stars circling the center of the Milky Way, using the 3.5m New Technology Telescope and the 8.2m Very Large Telescope (VLT) in Chile. Both are operated by the European Southern Observatory (Eso). The black hole is four million times heavier than our Sun, according to the paper in The Astrophysical Journal. According to Dr Robert Massey, of the Royal Astronomical Society (RAS), the results suggest that galaxies form around giant black holes in the way that a pearl forms around grit."

Medieval Cow writes "Sir Paul McCartney has a side project called The Fireman and he's just released their new album, Electric Arguments, as a digital download. Why this is of interest to this community is that he released it 100% DRM-free. You can purchase just the digital files, or if you purchase a physical CD or vinyl copy, you are also given access to the digital download. Not only that, but the download is available in 320-kbps MP3, Apple Lossless, or even FLAC format. If you're interested in trying before you buy, you can listen to the entire album in a Flash player on the main page of the site. It's so nice to see a big musician who gets it. Bravo, Sir Paul!"

Statesman writes "Only a little over a year ago, the FCC approved the merger of XM and Sirius satellite radio companies and the combined stock was trading at $4 a share. Despite being a monopoly — or perhaps because of it — the company is failing. They are losing subscribers, the stock is now trading around 22 cents a share (a 97% decline), and they have written off $4.8 billion dollars in stock value. So, what happened? The CEO is blaming pretty much everyone except himself and his business model. But is pay-for-bandwidth even a viable business plan anymore? With millions of iPhone and gPhone users out there, free streaming audio applications like FStream, and thousands of Internet radio stations to access, the question is: why would anyone want to pay for proprietary hardware and a limited selection of a few hundred stations all controlled by one company?" Read on for the rest of Statesman's thoughts.

geekmansworld writes "From the Washington Post, 'An international team of scientists has reconstructed more than three-quarters of the genome of the woolly mammoth using DNA extracted from balls of hair, the first time this has been accomplished for an extinct species.' Who wants a pet mammoth?"

Bobfrankly1 writes "The FBI, IRS, and the Rocky Mountain Safe Streets Task Force are helping the US Marshals search for escaped 'Spam King' Edward 'Eddie' Davidson. He apparently jumped in a car with his wife, changed clothes at home, and hasn't been seen since." Update: 07/24 22:20 GMT by T : It seems that Davidson has been found, victim of a murder-suicide which also left two others dead.

Roland Piquepaille writes "UK researchers have developed a prototype of a future giant rubber tube which could catch energy from sea waves. The device, dubbed Anaconda, uses 'long sea waves to excite bulge waves which travel along the wall of a submersed rubber tube. These are then converted into flows of water passing through a turbine to generate electricity.' So far, the experiments have been done with tubes with diameters of 0.25 and 0.5 meters. But if the experiments are successful, future full-scale Anaconda devices would be 200 meters long and 7 meters in diameter, and deployed in water depths of between 40 and 100 meters. An Anaconda would deliver an output power of 1MW (enough to power 2,000 houses). These devices would be deployed in groups of 20 or even more providing cheap electricity without harming our environment."