False memories prime immune system for future attacks

IN A police line-up, a falsely remembered face is a big problem. But for the body's police force – the immune system – false memories could be a crucial weapon. When a new bacterium or virus invades the body, the immune system mounts...

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"Argo", "Lincoln" vie for Oscars crown in open race

LOS ANGELES - Steven Spielberg goes into next weekend's Oscars with the most nominations for his presidential "Lincoln" but the momentum is all with Ben Affleck's thriller "Argo" in the Academy Awards home straight.And while the Hollywood veteran and the young pretender vie for the Oscars best picture crown, several other frontrunners remain hard on their heels, in one of the least predictable...

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Russian meteorite: The conspiracy theories

A strange time for a military attack?(Credit:CNN; screenshot by Chris Matyszczyk/CNET)A good hearty conspiracy theory can shine a sharp light on two of humanity's most enduring traits.One, of course, is humanity's boundless imagination. The other is humanity's essential suspicion of humanity.So while you might be deeply immersed in Bill Nye's explanation of the Russian meteorite, those with darker...

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Picture Archive: Making Mount Rushmore, 1935-1941

Photograph from Rapid City Chamber of Commerce/National GeographicThere's no such thing as Presidents' Day.According to United States federal government code, the holiday is named Washington's Birthday, and has been since it went nationwide in 1885.But common practice is more inclusive. The holiday expanded to add in other U.S. presidents in the 1960s, and the moniker Presidents' Day became popular...

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Meteor Blast 'Something We Only Saw in Movies'

A day after a massive meteor exploded over this city in central Russia, a monumental cleanup effort is under way.Authorities have deployed around 24,000 troops and emergencies responders to help in the effort.Officials say more than a million square feet of windows -- the size of about 20 football fields -- were shattered by the shockwave from the meteor's blast. Around 4,000...

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False memories prime immune system for future attacks

IN A police line-up, a falsely remembered face is a big problem. But for the body's police force – the immune system – false memories could be a crucial weapon. When a new bacterium or virus invades the body, the immune system mounts...

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Meteor strike in Russia hurts almost 1,000

MOSCOW: A plunging meteor which exploded with a blinding flash above central Russia , set off a shockwave that shattered windows and hurt almost 1,000 people in an event unprecedented in modern times.Experts insisted the meteor's fiery entry into the atmosphere on Friday was not linked to the asteroid 2012 DA 14, which later passed about 17,200 miles (27,700 kilometres) above the Earth...

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With Microsoft as tablet rival, will HP go Android?

First a Chromebook, next an Android tablet?(Credit:Hewlett-Packard)If Hewlett-Packard introduces an Android tablet, the newfound rivalry with Microsoft will be one motivating factor, according to analysts. "I can see why they would go down this route instead of sticking with Microsoft for everything," said Ben Bajarin, a principal at Creative Strategies.That may be putting it charitably. "[PC makers]...

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Severe Weather More Likely Thanks to Climate Change

Jane J. Lee BOSTON—Wildfires. Droughts. Super storms.As opposed to representing the unfortunate severe weather headlines of the last year, scientists said Friday that climate change has increased the likelihood of such events moving forward.And though the misery is shared from one U.S. coast to another, scientists speaking at the annual American Association for the Advancement of Science...

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Carnival Cruise Ship Hit With First Lawsuit

The first lawsuit against Carnival Cruise Lines has been filed and it is expected to be the beginning of a wave of lawsuits against the ship's owners.Cassie Terry, 25, of Brazoria County, Texas, filed a lawsuit today in Miami federal court, calling the disabled Triumph cruise ship "a floating hell.""Plaintiff was forced to endure unbearable and horrendous odors on the filthy and...

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Sand-grain-sized drum extends reach of quantum theory

The banging of a tiny drum heralds the intrusion of the weird world of quantum mechanics into our everyday experience. Though no bigger than a grain of sand, the drum is the largest object ever to have been caught obeying the uncertainty principle, a central idea in quantum theory. ...

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Researchers collaborate on system to extend battery lifespan in devices

SINGAPORE: Researchers from Singapore and the US are collaborating to come up with a system that can extend the lifespan of batteries in devices such as laptops and smartphones.The Institute of Microelectronics (IME) and Stanford University will work to advance innovations in nano-electromechanical systems (NEMS).NEMS technology is known for its higher energy efficiency.The system has...

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Iceland works to block Internet porn

If Iceland's Interior minister gets enough support, his country could be the first in the West to ban all Internet pornography. Ogmundur Jonasson is working on new legal measures that could make access to online porn nearly impossible, according to the Daily Mail. "We have to be able to discuss a ban on violent pornography, which we all agree has a very harmful effects on young people and can have...

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Why We Walk … and Run … And Walk Again to Get Where We're Going

You have to get to a bus stop to catch the once-an-hour express ... or to a restaurant to meet a friend ... or to a doctor's office. You've got maybe a half a mile to cover and you're worried you'll be late. You run, then you stop and walk, then run some more.But wait. Wouldn't it be better to run the whole way?Not necessarily.A new study by an assistant professor of mechanical engineering...

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Dorner Confirmed Dead in Autopsy on Cabin Remains

Christopher Dorner, the ex-Los Angeles police officer who declared himself on a killing spree against his former law enforcement colleagues, is dead.Authorities this evening confirmed that remains found after a fiery standoff at a California mountain cabin Tuesday were, in fact, Dorner's."The charred human remains located in the burned out cabin in Seven Oaks have been positively...

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Water wars loom as the US runs dry

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Papal 'cohabitation' poses unique Vatican challenge

VATICAN CITY: The Roman Catholic Church faces a unique challenge starting next month when a living former pope begins a "cohabitation" with his successor, both residing in the world's tiniest sovereign state, Vatican City.The Vatican insists that the German pope, who stunned the world by announcing that he will retire on February 28, wants to keep a low profile in retirement."He will live...

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Hackers can easily breach Emergency Alert Systems

Hackers broke into several television stations' Emergency Alert Systems this week and broadcast that zombies were "rising from their graves" and "attacking the living." While a comical hoax, security consultancy firm IOActive warns that this type of behavior is dangerous and not that hard for hackers to do, according to Computerworld. This week it's zombies, but next time it could be something that...

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Are Honeybees Losing Their Way?

A single honeybee visits hundreds, sometimes thousands, of flowers a day in search of nectar and pollen. Then it must find its way back to the hive, navigating distances up to five miles (eight kilometers), and perform a "waggle dance" to tell the other bees where the flowers are.A new study shows that long-term exposure to a combination of certain pesticides might impair the bee's ability...

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Dorner Not IDed, But Manhunt Considered Over

Though they have not yet identified burned remains found at the scene of Tuesday's fiery, armed standoff, San Bernardino, Calif., officials consider the manhunt over for Christopher Dorner, the fugitive ex-cop accused of going on a killing spree."The events that occurred yesterday in the Big Bear area brought to close an extensive manhunt," San Bernardino County Sheriff John...

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Plants listen more closely to kin than strangers

It is not just humans that like a natter with their nearest and dearest – plants pay most attention to their closest relatives. When an insect bites a leaf, many plants release volatile chemicals to prime their neighbours for attack. The defences...

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Obama vows 'firm' action against N.Korea

WASHINGTON: President Barack Obama on Tuesday vowed to take "firm action" alongside US allies against the "provocations" of North Korea after the communist state carried out its third nuclear test."The regime in North Korea must know that they will only achieve security and prosperity by meeting their international obligations," Obama told Congress in his annual State of the Union address."Provocations...

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Apple reportedly has 100-person team working on 'iWatch'

Is Apple eyeing an iWatch?(Credit:Sarah Tew and Christopher MacManus/CNET)As the Apple "iWatch" rumor mill gets wound up, a new report holds that Apple already has a team of 100 people working on the rumored smart wristwatch, including some prominent Apple employees.Following initial reports earlier this week that Apple was developing an iOS-based wristwatch, unnamed sources tell Bloomberg that the...

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Your Shot: Blizzard Photos From Our Readers

Boston SealsPhotograph by Sarah Burke, My ShotLast weekend’s blizzard left parts of the Northeast covered in 3 feet (0.9 meter) of snow. As people dug out, many answered our call...

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