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Privacy

TSA Saw My Junk, Missed Razor Blades, Says Adam Savage 609

An anonymous reader writes "The TSA isn't the most respected of governmental agencies right now, but at least it comes by the poor reputation honestly. The lack of standards, inconsistent application of searches and policies, and occasional rude agent all combine to make flying an unpleasant experience. It's often derided as 'security theater,' which describes the experience of Mythbuster Adam Savage before a recent flight. Savage was put through the full-body scanner, and while he joked that it made his penis feel small, no one seemed to notice the items he was carrying on his person. The video tells the rest of the story."
Technology

Iron Alloy Could Create Earthquake-Proof Buildings 107

separsons writes "Researchers at Japan's Tohoku University designed a new shape memory metal alloy. The super elastic iron alloy can endure serious stretching and still return to its original shape. The scientists say that once optimized, the material could be used in everything from braces to medical stents to earthquake-proof buildings!"
Medicine

Child Receives Trachea Grown From Own Stem Cells 103

kkleiner writes "Doctors at the Great Ormond Street Hospital (GOSH) along with colleagues at the University College London, the Royal Free Hospital, and Careggi University Hospital in Florence have successfully transplanted a trachea into a 10 year old boy using his own stem cells. A donor trachea was taken, stripped of its cells into a collagen-like scaffold, and then infused with the boy's stem cells. The trachea was surgically placed into the boy and allowed to develop in place. Because his own cells were used, there was little to no risk of rejection. This was the first time a child had received such a stem cell augmented transplant and the first time that a complete trachea had been used."
Medicine

High Fructose Corn Syrup Causes Bigger Weight Gain In Rats 542

krou writes "In an experiment conducted by a Princeton University team, 'Rats with access to high-fructose corn syrup gained significantly more weight than those with access to table sugar, even when their overall caloric intake was the same.' Long-term consumption also 'led to abnormal increases in body fat, especially in the abdomen, and a rise in circulating blood fats called triglycerides.' Psychology professor Bart Hoebel commented that 'When rats are drinking high-fructose corn syrup at levels well below those in soda pop, they're becoming obese — every single one, across the board. Even when rats are fed a high-fat diet, you don't see this; they don't all gain extra weight.'"
Science

Invisibility Cloak Created In 3-D 113

An anonymous reader writes "Scientists have created the first device to render an object invisible in three dimensions. The 'cloak,' described in the journal Science (abstract; full text requires login), hid an object from detection using light of wavelengths close to those that are visible to humans. Previous devices have been able to hide objects from light travelling in only one direction; viewed from any other angle, the object would remain visible. This is a very early but significant step towards a true invisibility cloak." The "object" hidden in this work was a bump one micrometer high. The light used was just longer than the wavelengths our eyes detect. To get a visible-light cloak, the features of the cloaking metamaterial would need to be reduced in size from 300 nm to 10 nm.
Earth

Piezo Crystals Harness Sound To Generate Hydrogen 187

MikeChino writes "Scientists at the University of Wisconsin-Madison have discovered that a mix of zinc oxide crystals, water, and noise pollution can efficiently produce hydrogen without the need for a dirty catalyst like oil. To generate the clean hydrogen, researchers produced a new type of zinc oxide crystals that absorb vibrations when placed in water. The vibrations cause the crystals to develop areas with strong positive and negative charges — a reaction that rips the surrounding water molecules and releases hydrogen and oxygen. The mechanism, dubbed the piezoelectrochemical effect, converts 18% of energy from vibrations into hydrogen gas (compared to 10% from conventional piezoelectric materials), and since any vibration can produce the effect, the system could one day be used to generate power from anything that produces noise — cars whizzing by on the highway, crashing waves in the ocean, or planes landing at an airport."
Handhelds

Apple Removes Wi-Fi Finders From App Store 461

jasonbrown writes "Apple on Thursday began removing another category of apps from its iPhone App Store. This time, it's not porn, it's Wi-Fi. Apple removed several Wi-Fi apps commonly referred to as stumblers, or apps that seek out available Wi-Fi networks near your location. According to a story on Cult of Mac, apps removed by Apple include WiFi-Where, WiFiFoFum, and yFy Network Finder."
Government

Leak Shows US Lead Opponent of ACTA Transparency 164

An anonymous reader writes "Throughout the debate over ACTA transparency, the secret copyright treaty, many countries have taken public positions that they support release of the actual text, but that other countries do not. Since full transparency requires consensus of all the ACTA partners, the text simply can't be released until everyone is in agreement. A new leak from the Netherlands fingers who the chief opponents of transparency are: the United States, South Korea, Singapore, and Denmark lead the way, with Belgium, Germany, and Portugal not far behind as problem countries."
NASA

Dying Man Shares Unseen Challenger Video 266

longacre writes "An amateur video of the 1986 Space Shuttle Challenger explosion has been made public for the first time. The Florida man who filmed it from his front yard on his new Betamax camcorder turned the tape over to an educational organization a week before he died this past December. The Space Exploration Archive has since published the video into the public domain in time for the 24th anniversary of the catastrophe. Despite being shot from about 70 miles from Cape Canaveral, the shuttle and the explosion can be seen quite clearly. It is unclear why he never shared the footage with NASA or the media. NASA officials say they were not aware of the video, but are interested in examining it now that it has been made available."
Handhelds

Asus DR-570 E-Reader To Bring OLED Display 70

MojoKid writes "Reportedly, Asus will be introducing the DR-570 color eReader by the end of 2010, but it won't be just another one in the crowd. In fact, it just might be a game-changer. The reader will supposedly have a 6" screen, but rather than using e-ink like every other reader out there, this one will utilize a color OLED screen. Word is the unit will last a whopping 122 hours on a full charge. It should also be able to run Flash applications, download books over 3G to Wi-Fi, and most likely surf the web, unlike any other reader out there." Asus will be rolling out two other ebook reader models this year as well.

Submission + - Antitrust case against RIAA reinstated (blogspot.com) 2

NewYorkCountryLawyer writes: In Starr v. SONY BMG Music Entertainment, an antitrust class action against the RIAA, the complaint — dismissed at the District Court level — has been reinstated by the US Court of Appeals for the Second Circuit. In its 25-page opinion (PDF) , the Appeals court held the the following allegations to sufficiently allege antitrust violations: 'First, defendants agreed to launch MusicNet and pressplay, both of which charged unreasonably high prices and contained similar DRMs. Second, none of the defendants dramatically reduced their prices for Internet Music (as compared to CDs), despite the fact that all defendants experienced dramatic cost reductions in producing Internet Music. Third, when defendants began to sell Internet Music through entities they did not own or control, they maintained the same unreasonably high prices and DRMs as MusicNet itself. Fourth, defendants used [most favored nation clauses (MFNs)] in their licenses that had the effect of guaranteeing that the licensor who signed the MFN received terms no less favorable than terms offered to other licensors. For example, both EMI and UMG used MFN clauses in their licensing agreements with MusicNet. Fifth, defendants used the MFNs to enforce a wholesale price floor of about 70 cents per song. Sixth, all defendants refuse to do business with eMusic, the #2 Internet Music retailer. Seventh, in or about May 2005, all defendants raised wholesale prices from about $0.65 per song to $0.70 per song. This price increase was enforced by MFNs.'

Submission + - Challenge to US government over seized laptops (idg.com.au)

angry tapir writes: "The policy of random laptop searches and seizures by U.S. government agents at border crossings is under attack again: The American Civil Liberties Union is working with the National Association of Criminal Defense Lawyers to find lawyers whose laptops or other electronic devices were searched at U.S. points of entry and exit. The groups argue that the practice of suspicionless laptop searches violates fundamental rights of freedom of speech and protection against unreasonable seizures and searches."

Comment Dumb logic (Score 3, Insightful) 260

The logic doesn't follow entirely. Just because something's been there or done a certain way in the past doesn't make it necessary for the future. Clearly you don't want to be born with everything your parents have. That's why we put antibiotics in the eyes of every newborn in developed countries. The antibiotics prevent chlamydial/gonorrheal blindness in newborns. That being said, it's something to think about and evaluate scientifically - so far it's very early to make any decisions about this stuff given the real lack of data.

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