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Space

Designing the World's Tiniest Manned Suborbital Vehicle 152

Posted by Unknown Lamer
from the more-fun-than-a-roller-coaster dept.
cylonlover writes, quoting Gizmag: "Generally speaking, companies developing suborbital manned vehicles brag about how much elbow room their spacecraft will provide passengers. They say there will be plenty of room to float around during the weightless portion of the flight, that there will be no fighting for windows, that passengers will comfortably endure the high-g portions of the flight ... and then there's Copenhagen Suborbitals' Tycho Brahe. CS's Tycho Brahe is a one-passenger capsule intended for a purely ballistic flight to a peak altitude approaching 100 miles. The passenger is just along for the ride, with no mechanism to steer or otherwise pilot the capsule."
China

Jaguar and Land Rover Angle For Production In China 141

Posted by timothy
from the ya-go-where-the-action-is dept.
First time accepted submitter ourlovecanlastforeve writes "Those of you still hanging on to Jaguar and Land Rover as the last vestiges of the truly British automobile in the States may find yourselves grasping at straws as Chery announces a nearly two billion dollar joint effort with the auto brand to move production to Changsu in China." Anyone still hanging on to that idea might also be interested to learn that Jaguar and Land Rover are subsidiaries of India's Tata, maker of the low-priced Nano.
Math

World's Subways Share Common Mathematical Structure 159

Posted by samzenpus
from the common-design dept.
Hugh Pickens writes "No two subway systems have the same design. New York City's haphazard rail system differs markedly from the highly organized Moscow Metro, or the tangled spaghetti of Tokyo's subway network. Now BBC reports that a study analyzing 14 subway networks around the world has discovered that the distribution of stations within each of the subway networks, as well as common proportions of the numbers of lines, stations, and total distances seem to converge over time to a similar structure regardless of where the networks were, when they were begun, or how quickly they reached their current layout. 'Although these (networks) might appear to be planned in some centralized manner, it is our contention here that subway systems like many other features of city systems evolve and self-organize themselves as the product of a stream of rational but usually uncoordinated decisions taking place through time,' write the study authors. The researchers uncovered three simple features that make subway system topologies similar all around the world. First, subway networks can be divided into a core and branches, like a spider with many legs. The 'core' typically sits beneath the city's center, and its stations usually form a ring shape. Second, the branches tend to be about twice as long as the width of the core. The wider the core, the longer the branches. Last, an average of 20 percent of the stations in the core link two or more subway lines, allowing people to make transfers. 'The apparent convergence towards a unique network shape in the temporal limit suggests the existence of dominant, universal mechanisms governing the evolution of these structures.'"
Security

Connecticut Resident Stopped By State Police For Radioactivity 545

Posted by Soulskill
from the driving-while-ionized dept.
Okian Warrior writes "A Milford, CT man was pulled over when a state police car radioactivity scanner flagged his car as being radioactive. The man had been given a cardiac exam using radioactive dye, and had a note from his physician attesting to this, but it raises questions about the legality of the stop. Given that it is not illegal to own or purchase or transport radioactive materials (within limits for hobbyist use), should the police be allowed to stop and search vehicles which show a slight level of radioactivity?"
Sci-Fi

How Would Driver-less Cars Change Motoring? 648

Posted by Soulskill
from the drivethrus-harder-drivebys-easier dept.
Hugh Pickens writes "BBC reports that as Nevada licenses Google to test its prototype driver-less car on public roads, futurists are postulating what a world of driver-less would cars look like. First, accidents would go down. 'Your automated car isn't sitting around getting distracted, making a phone call, looking at something it shouldn't be looking at or simply not keeping track of things,' says Danny Sullivan. Google's car adheres strictly to the speed limit and follows the rules of the road. 'It doesn't speed, it doesn't cut you off, it doesn't tailgate,' says Tom Jacobs, a spokesman for the Nevada Department of Motor Vehicles. Driver-less cars would mean a more productive commute. 'If you truly trust the intelligence of the vehicle, then you get in the vehicle and you do our work while you're traveling,' says engineer Lynne Irwin. They would mean fewer traffic jams. 'Congestion would be something you could tell your grandchildren about, once upon a time.' Driver-less cars could extend car ownership to some groups of people previously unable to own a car, including elderly drivers who feel uncomfortable getting behind the wheel at night, whose eyesight has weakened or whose reaction time has slowed." Another reader points out an article suggesting autonomous cars could eventually spell the end of auto insurance.
Transportation

Russian Superjet 100 Crashes During Demo Flight, Killing All Aboard 339

Posted by timothy
from the perils-of-innovation dept.
First time accepted submitter Prokur writes "A brand new Russian Sukhoi Superjet 100 airliner on a demonstration flight with 37 passengers (mostly future clients and journalists) and 8 Russian crew members on board went missing after it took off from an airport in Jakarta. After an extensive search, rescuers concluded, based on the widespread debris field on the side of a ridge, that the aircraft directly impacted the rocky side of Mount Salak and there was 'no chance of survival.'"
United Kingdom

UK Home Secretary Bans US Martial Arts Expert 440

Posted by samzenpus
from the chuck-norris-does-not-approve dept.
Big Hairy Ian writes "An American expert in violent self-defense has been excluded from entering the UK by the Home Office. From the article: 'Tim Larkin tried to board a plane from his home in Las Vegas on Tuesday, but was given a UK Border Agency letter saying "his presence here was not conducive to the public good." Mr Larkin, who was due to host seminars, told the BBC the move was a "gross over-reaction." The Home Office said he was subject to an exclusion order. A spokeswoman said: "The home secretary will seek to exclude an individual if she considers that his or her presence in the UK is not conducive to the public good." Mr Larkin — who trained as a US Navy Seal — runs a company teaching combat to military and law enforcement clients in the United States.'"
The Almighty Buck

Congress: The TSA Is Wasting Hundreds of Millions In Taxpayer Dollars 199

Posted by samzenpus
from the things-we-knew dept.
TheGift73 writes with a Techdirt story about a House Oversight Committee report that is very critical of the TSA's handling of money. "The House Oversight Committee has come out with a report slamming the TSA for tremendous amounts of waste, specifically in the 'deployment and storage' of its scanning equipment. Basically, it sounds like the TSA likes to go on giant spending sprees, buying up security equipment and then never, ever using it." Earlier this month Rand Paul laid out his plan for dealing with the TSA.
Google

Google Gets Driverless License For Nevada Roads 215

Posted by Unknown Lamer
from the but-officer-the-car-was-driving dept.
Fluffeh writes "On Monday, the Nevada Department of Motor Vehicles approved Google's license application to test autonomous vehicles on the state's roads. The state had approved such laws back in February, and has now begun issuing licenses based on those regulations. The state previously outlined that companies that want to test such vehicles will need an insurance bond of $1 million and must provide detailed outlines of where they plan to test it and under what conditions. Further, the car must have two people in it at all times, with one behind the wheel who can take control of the vehicle if needed. The Autonomous Review Committee of the Nevada DMV is supervising the first licensing procedure and has now approved corresponding plates to go with it, complete with a red background and infinity symbol."
Earth

Swiss Solar Powered Catamaran Finishes 'Round the World Tour 110

Posted by timothy
from the honestly-they-were-just-sick-of-mountains dept.
First time accepted submitter wokie78 writes "The PlanetSolar, a Swiss solar powered catamaran, has just arrived to Monaco (French original), its initial port of departure, after finishing its voyage around the world which it started in September 2010. Its five-member crew completed a 60,006 km trip fully powered by 537 square meters of solar panels, which produced from 500 to 600 kw/h in fair weather — which meant it could go for 300 km on a single charge. Everything on the boat was solar powered."
Transportation

Running Apps From Your Car's Dashboard 171

Posted by timothy
from the how-do-you-get-extra-lives? dept.
An anonymous reader writes "I guess is was inevitable, now that BMW is letting you view and make tweets from behind the wheel, but is it really a good idea to let people run smartphone apps from their dashboard monitor? I guess for navigation you could run your favorite map-app there, but there is nothing to stop people from running other apps on their dashboard too. It might be better than texting from the handset, but I'm not sure I want people playing Angry Birds while they drive."
Power

Auto Makers Announce Electric Car Charging Standard 373

Posted by timothy
from the this-could-change-my-mind-when-widespread dept.
Overly Critical Guy writes "Auto makers are launching a universal EV charger that charges an electric vehicle in 15 to 20 minutes. The standard, called Combined Charging System, has been approved by the Society of Automotive Engineers and ACEA, the European association of vehicle manufacturers, as the standard for fast-charging electric vehicles."
Privacy

Rand Paul Has a Quick Fix For TSA: Pull the Plug 1051

Posted by Soulskill
from the might-increase-their-efficacy dept.
suraj.sun quotes from Politico: "Rand Paul has a reform plan for the Transportation Security Administration: Scrap the whole thing. A personal message from Paul (R-Ky.) came atop emails this week from the Campaign for Liberty Vice President Matt Hawes, asking for readers to sign a petition in support of Paul's 'End the TSA' bill. A Paul spokeswoman said that legislation is being finalized next week. 'Every inch of our person has become fair game for government thugs posing as "security" as we travel around the country. Senator Rand Paul has a plan to do away with the TSA for good, but he needs our help,' reads the petition, which also asks signers to 'chip in a contribution to help C4L mobilize liberty activists across America to turn the heat up on Congress and end the TSA's abuse of our rights.' 'The American people shouldn't be subjected to harassment, groping, and other public humiliation simply to board an airplane. As you may have heard, I have some personal experience with this, and I've vowed to lead the charge to fight back,' Paul wrote at the top of a C4L fundraising pitch, according to blogs that received the email. 'Campaign for Liberty is leading the fight to pressure Congress to act now and restore our liberty. It's time to END the TSA and get the government's hands back to only stealing our wallets instead of groping toddlers and grandmothers.'"
Australia

Botched Repair Likely Cause of Combusting iPhone After Flight 181

Posted by Soulskill
from the you're-probably-just-puncturing-the-battery-wrong dept.
aesoteric writes "The combustion of an Apple iPhone 4 after a regional flight in Australia was likely caused by a botched repair of the handset by an unauthorized repairer, according to air safety investigators in the U.S. and Australia. A small metal screw had been misplaced in the battery bay of the handset. The screw punctured the battery casing and caused an internal short circuit, making the iPhone emit dense smoke (PDF)."
Transportation

Electric Airplane Ready For Production 239

Posted by Unknown Lamer
from the nuclear-powered-planes-out-next-month dept.
MrSeb writes with news about a production ready electric-hybrid airplane. From the article: "... The four-passenger carbon fiber aircraft isn't really an electric plane but more of a plug-in hybrid plane, much like the Chevrolet Volt. Whatever it is, the Volta Volare aeronautics company of Portland, Oregon says the plane can travel 300 miles on battery power, then a 1.5-liter gasoline engine engages and extends the plane's range to 1,000 miles. The company sees the plane being attractive for its low cost of operation and its environmental friendliness. Aviation gasoline is typically leaded fuel, which has been gone from motor vehicle fuel since the 1980s. On a 200-mile trip in a comparable four-passenger gas-engine private plane, you'd burn $80 worth of avgas, while the electricity to carry the GT4 200 miles would cost only $20 — nice savings, but perhaps a little inconsequential when the plane itself is expected to cost around $500,000. Testing begins this spring on the Volta Volare GT4."
Australia

Australian Billionaire Plans To Build Titanic II 289

Posted by Soulskill
from the of-course-he-does dept.
SchrodingerZ writes "Just in time to miss the 100-year anniversary of the fatal voyage of the Titanic, Australian mining billionaire Clive Palmer announced he has plans to recreate the Titanic, calling it Titanic II. 'It will be every bit as luxurious as the original Titanic but of course it will have state-of-the-art 21st Century technology and the latest navigation and safety systems,' says Palmer. He stated it was to be as close to the original as possible, with some modern adjustments. Its maiden voyage is set for 2016."
Transportation

Fly-By-Wire Contributed To Air France 447 Disaster 319

Posted by Soulskill
from the costly-mistakes dept.
Hugh Pickens writes "The Telegraph reports that although fly-by-wire technology has huge advantages, Airbus's 'brilliant' aircraft design may have contributed to one of the world's worst aviation disasters and the deaths of all 228 passengers onboard Air France Flight 447 from Rio de Janeiro to Paris. While there is no doubt that at least one of AF447's pilots made a fatal and sustained mistake, the errors committed by the pilot doing the flying were not corrected by his more experienced colleagues because they did not know he was behaving in a manner bound to induce a stall. The reason for that fatal lack of awareness lies partly in the design of the control stick – the 'side stick' – used in all Airbus cockpits. 'Most Airbus pilots I know love it because of the reliable automation that allows you to manage situations and not be so fatigued by the mechanics of flying,' says Stephen King of the British Airline Pilots' Association. But the fact that the second pilot's stick stays in neutral whatever there is input to the other is not a good thing. 'It's not immediately apparent to one pilot what the other may be doing with the control stick, unless he makes a big effort to look across to the other side of the flight deck, which is not easy. In any case, the side stick is held back for only a few seconds, so you have to see the action being taken.'"
Medicine

Monkeypox Scare Grounds Flight In Chicago 109

Posted by timothy
from the when-that's-the-good-news dept.
Hugh Pickens writes "AP reports that when a Delta Airlines flight touched down at Midway International Airport in Chicago, the passengers looked out the window to see the jet surrounded by fire trucks, police cars and ambulances. Health officials came through the door wearing facemasks and other protective gear. As it turns out the bedbugs that infest hotels appear to be the source of red marks on a 50-year old Minnesota woman that prompted health officials to quarantine the jet for fear they were dealing with something much more serious: monkeypox. Lise Sievers called her mother during a layover in Detroit and told her that one of the children she visited and is trying to adopt in Uganda had some pus-filled red bumps and also mentioned she had some small bumps of her own, a rash that she suspected was the handiwork of bedbugs. Those two very different bumps — one with pus, one without — got jumbled up in Siever's mother's mind, and she called a hospital near her Indiana home to ask about treatment for her daughter. 'She told them her daughter is on a flight back from Uganda and has some red bumps which are pussing and what should she do to treat them,' says Roger Sievers. 'She was looking for some general advice.' Health officials feared they were looking for monkeypox, a rare and sometimes fatal disease mostly in found in central and western Africa. After the passengers waited on the plane for a couple of hours, officials brought good news. 'They came back down and told my mom it was bed bug bites and they started releasing people.'"
Transportation

Why Apple's Next Revolution Should Be In Your Car 293

Posted by Soulskill
from the just-one-button dept.
New submitter eetc writes "This article surveys the sorry state of car makers' stereo and navigation systems: 'It's clear that most of the auto companies that offer more than a car stereo want to lock you into their interface and services — as awful as they are. The rest don't care. The aftermarket stereo and nav systems are no better. Stuffed with even more buttons and light-show gewgaws, they're sure to keep your eyes off the road and may not work easily with your stuff. Add to that mix the split focus of also having to use a separate GPS unit in most vehicles, and you have to wonder what keeps our roads so relatively safe.' The answer in one word: iCar. This is just the sort of broken market that Apple specializes in taking over."
Crime

Terminal Mixup Implicates TSA Agents In LAX Smuggling Plot 255

Posted by timothy
from the and-your-knees-go-on-these-yellow-dots dept.
First time accepted submitter ian_po writes "The U.S. Attorney's office has filed indictments against 7 people, including two Transportation Security Administration Screeners and two former TSA employees, after federal agents set up several smuggling sting operations. The alleged smuggling scheme was revealed after a suspected drug courier went to Terminal 5, where his flight was departing, instead of going through the Terminal 6 checkpoint his written instructions directed him to. Court documents indicate the plan was to return to Terminal 5 through a secure tunnel after being allowed through security by the accused Screener. The courier was caught with 10 pounds of cocaine at the other checkpoint by a different TSA agent. If convicted, the four TSA employees face a minimum of 10 years in Federal prison." If ten pounds of anything can get onto a plane by the simple expedient of bribery, please explain again why adult travelers, but not children, must remove their shoes as they stand massed in an unsecured part of a typical U.S. airport.

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