An anonymous reader writes "An article at TechCrunch bemoans the naysayers of ubiquitous video camera headsets, which seems like a near-term certainty whether it comes in the form of Google Glass or a similar product. The author points out, rightly, that surveillance cameras are already everywhere, and increasingly sophisticated government drones and satellites mean you're probably on camera more than you think already. 'But there's something about being caught on video, not by some impersonal machine but by another human being, that sticks in people's craws and makes them go irrationally berserk.' However, he also seems happy to trade privacy for security, which may not be palatable to others. He references a time he was mugged in Mexico as well as a desire to keep an eye on abuses of authority from police and others. 'If pervasive, ubiquitous networked cameras ultimately make public privacy impossible, which seems likely, then at least we can balance the scales by ensuring that we have two-way transparency between the powerful and the powerless.'"

the_newsbeagle writes "Douglas Adams's fictional Babel fish, which lived in the brain and could translate any language in the universe, was so incredibly useful that it simultaneously proved and disproved the existence of God. This real-time translation app for mobile phones, offered by the Japanese telecom company NTT DoCoMo, isn't going to freak out theologians any time soon. The company admits it has lots of work to do to improve translation accuracy, and it can currently only translate between Japanese and three languages: English, Korean, and Mandarin. But by allowing phone calls to pierce the language barrier, we just might have taken a step toward the universe that Adams envisioned: one where open communication between people of different cultures leads to an onslaught of terrible bloody warfare."

Trailrunner7 writes "A new paper from researchers at Verizon Business identifies a method through which an attacker can bypass Internet Explorer Protected Mode and gain elevated privileges once he's successfully exploited a bug on the system. Protected Mode in Internet Explorer is one of a handful of key security mechanisms that Microsoft has added to Windows in the last few years. It is often described as a sandbox, in that it is designed to prevent exploitation of a vulnerability in the browser from leading to more persistent compromise of the underlying system. In their research, the Verizon Business team found a method that, when combined with an existing memory-corruption vulnerability in the browser, enables an attacker to bypass Protected Mode and elevate his privileges on the compromised machine (PDF). The technique enables the attacker to move from a relatively un-privileged level to one with higher privileges, giving him complete access to the logged-in user's account."

An anonymous reader writes with this excerpt from Cosmos: "Astronomers have made the first direct capture of a spectrum of light from a planet outside the Solar System and are deciphering its composition. The light was snared from a giant planet that orbits a bright young star called HR 8799 about 130 light-years from Earth, said the European Southern Observatory (ESO). ... The find is important, because hidden within a light spectrum are clues about the relative amounts of different elements in the planet's atmosphere. 'The features observed in the spectrum are not compatible with current theoretical models,' said co-author Wolfgang Brandner. 'We need to take into account a more detailed description of the atmospheric dust clouds, or accept that the atmosphere has a different chemical composition from that previously assumed.' The result represents a milestone in the search for life elsewhere in the universe, said the ESO. Until now, astronomers have been able to get only an indirect light sample from an exoplanet, as worlds beyond our Solar System are called. They do this by measuring the spectrum of a star twice — while an orbiting exoplanet passes near to the front of it, and again while the planet is directly behind it. The planet's spectrum is thus calculated by subtracting one light sample from another."

There are fewer hassles for an adventurer or business traveler bigger than lugging around bags of silver and copper pieces. Luckily TG-Gold-Super-Markt has installed gold vending machines in 500 locations including train stations and airports all across Germany. The machines charge about 30% more than the current trading price for gold, and are updated every few minutes. All are closely monitored by cameras, and like 3rd and 4th edition, electrum pieces are not accepted.

Hugh Pickens writes "Although most Americans take the safety of their drinking water for granted, ordinary tap water can become contaminated within minutes, says Prof. Abraham Katzir of Tel Aviv University's School of Physics and Astronomy who has developed a fiber-optic system that can detect poisons such as pesticides in water in amounts well below the World Health Organization safety threshold using 'colors' in the infrared spectrum which distinguish between pure and contaminated water. 'With our naked eyes we can't distinguish between pure water and water that contains a small amount of alcohol or acetone. They're all clear,' says Katzir. 'But we can clearly distinguish between liquids using an infrared spectrometer which can distinguish between "colors" in the invisible infrared spectrum.' Connected to a commercial infrared spectrometer, the fibers serve as sensors that can detect and notify authorities immediately if a contaminant has entered a water reservoir, system, building or pipeline. 'Toxic materials are readily available as pesticides or herbicides in the agriculture industry, and can be harmful if consumed even in concentrations as low as few parts per million,' says Katzir. Cities like New York are especially susceptible to a chemoterrorist threat. With many skyscrapers holding water reserves on the top of the building, a terrorist only needs to introduce poison into a tank to wreak havoc. 'A terrorist wouldn't have to kill tens of thousands of people. Only 50 deaths — as horrible as that would be — would cause nationwide panic,' says Katzir."

Seth Shostak of the SETI Institute recently wrote an opinion piece for the NY Times discussing the limitations of our space technology. He makes the harsh point that transporting human beings to other star systems isn't a reasonable goal even on a multi-generational time frame. However, advances in robotics and data gathering could instead bring the planets and stars to us, and do it far sooner. Quoting: "Sending humans to the stars is simply not in the offing. But this is how we could survey other worlds, around other suns. We fling data-collecting, robotic craft to the stars. These proxy explorers can be very small, and consequently can be shot spaceward at tremendous speed even with the types of rockets now available. Robot probes don't require life support systems, don't get sick or claustrophobic and don't insist on round-trip tickets. ... These microbots would supply the information that, fed to computers, would allow us to explore alien planets in the same way that we navigate the virtual spaces of video games or wander through online environments like Second Life. High-tech masks and data gloves, sartorial accessories considerably more comfortable than a spacesuit, would permit you to see the landscape, touch objects and even smell the air."