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Science

Polar Vortex Sends Life-Threatening Freeze To US 684

Hugh Pickens DOT Com writes "Reuters reports that the Midwestern United States is shivering through the region's lowest temperatures in twenty years as forecasters warn that life-threatening cold is heading eastward as a polar vortex of freezing Arctic weather sweeps across the United States. 'The coldest temperatures in almost two decades will spread into the northern and central U.S. today behind an arctic cold front,' says the National Weather Service. 'Combined with gusty winds, these temperatures will result in life-threatening wind chill values as low as 60 degrees below zero (Fahrenheit/minus 51 degrees Celsius).' The coldest temperature reported in the lower 48 states on Sunday was minus 40 F (-40 C) in the towns of Babbitt and Embarrass, Minnesota. Meteorologists warn that the wind-chill factor could make it feel twice as cold, causing frostbite to exposed parts of the body within minutes. Eleven people have already died in weather-related incidents in the past week, including a 71-year-old woman with Alzheimer's who wandered from her home in upstate New York and was found frozen to death only 100m away. Polar vortexes occur seasonally at the North Pole, and their formation resembles that of hurricanes in more tropical regions: fast-moving winds build up around a calm center. Unlike a hurricane, these are frigid polar winds, circling the Arctic at more than 100 miles per hour. The spinning winds typically trap this cold air in the Arctic. But the problem comes when the polar vortex weakens or splits apart, essentially flinging these cold wind patterns out of the Arctic and into our backyards. 'All the ingredients are there for a near-record or historic cold outbreak,' says meteorologist Ryan Maue. 'If you're under 40, you've not seen this stuff before.'"
Advertising

Yahoo Advertising Serves Up Malware For Thousands 184

wjcofkc writes "Thousands of users have been affected by malicious advertisements served by ads.yahoo.com. The attack, which lasted several days, exploited vulnerabilities in Java and installed malware. The Netherlands based Fox-IT estimates that the infection rate was at about 27,000 infections per hour. In response to the breach in security, Yahoo issued the following statement, 'At Yahoo, we take the safety and privacy of our users seriously. We recently identified an ad designed to spread malware to some of our users. We immediately removed it and will continue to monitor and block any ads being used for this activity.' While the source of the attack remains unknown, Fox-IT says it appears to be 'financially motivated.' The Washington Post cites this incident as a reminder that Java has become an Internet security menace."

Comment Re:Told you so ... (Score 1) 425

I also remember telling people over and over how this was going to be a huge loss since GM would never be able to pay it back and every liberal democrat crawled out from under every rock saying that this was going to be a great profit and win. NOW ... now its "Oh, we never meant to make a profit." Yeah, just like if I liked my health care / doctor I could keep it. Just wait till the 2014 elections ...

From the summary: $49.5-billion bailout of the automaker begun in late 2008 under former President George W. Bush.

Unless you know a lot of liberal democrats that were GW Bush fans...
Power

Company Wants To Put Power Plants In the Sky 223

Zothecula writes "Harvesting power from the wind and the sun is nothing new. We've seen flying wind turbines and solar power plants that aim to provide clean renewable energy. UK-based New Wave Energy has a bolder idea in the works. The company plans to build the first high altitude aerial power plant, using networks of unmanned drones that can harvest energy from multiple sources and transmit it wirelessly to receiving stations on the ground."
Programming

If You Want To Code From Home, Learn JavaScript 152

itwbennett writes "Earlier this month, remote-work cheerleader and Basecamp developer 37signals launched a job board called WeWorkRemotely.com that is, you guessed it, devoted to telecommuting jobs. At present there are only a couple hundred jobs listed on the site, so you'll still have to use other job boards as well. (Dice, SimplyHired, and Craigslist all have filters for finding remote working jobs.) But here's another thing that will help you land a work-from-home gig: Learn JavaScript. ITworld's Phil Johnson looked at a number of job postings for software developers open to people wanting to work remotely and then compared the frequency with which a number of popular programming languages and technologies were mentioned by the postings to determine the top tech skills for telecommuting jobs. Not surprisingly, the ubiquitous JavaScript topped the list, being mentioned in just over 20% of these listings. Other languages and tools used for the web are high up the list as well: jQuery at #3 (12.5%), PHP at #5 (9.5%) in the fifth spot, iOS at #8 (5.6%)."
Businesses

How the NSA Is Harming America's Economy 330

anagama writes "According to an article at Medium, 'Cisco has seen a huge drop-off in demand for its hardware in emerging markets, which the company blames on fears about the NSA using American hardware to spy on the rest of the world. ... Cisco saw orders in Brazil drop 25% and Russia drop 30%. ... Analysts had expected Cisco's business in emerging markets to increase 6%, but instead it dropped 12%, sending shares of Cisco plunging 10% in after-hours trading.' This is in addition to the harm caused to remote services that may cost $35 billion over the next three years. Then, of course, there are the ways the NSA has made ID theft easier. ID theft cost Americans $1.52 billion in 2011, to say nothing of the time wasted in solving ID theft issues — some of that figure is certainly attributable to holes the NSA helped build. The NSA, its policies, and the politicians who support the same are directly responsible for massive losses of money and jobs."

Comment Re:So why didn't prices go down then? (Score 1) 416

Contaminated well water is used for drinking water for nearby cities and towns. There have been over 1,000 documented cases of water contamination next to areas of gas drilling as well as cases of sensory, respiratory, and neurological damage due to ingested contaminated water.

Please provide a citation to a single case of groundwater contamination shown to be a result of fracking.

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