Chemical key to cell division revealed

In each of our cells, most of the genetic material is packaged safely within the nucleus, which is protected by a double membrane. The biochemistry behind how this membrane transforms when cells divide has finally been unravelled, offering insights that could provide new ways of fighting cancer and some rare genetic disorders. ...

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Critics give epic 'Hobbit' middle marks

NEW YORK: Peter Jackson's "The Hobbit: An Unexpected Journey" opens in the US this month and critics say the movie, much like the epic journey it depicts, is adventurous - but an uphill slog.The fantasy about a Hobbit called Bilbo Baggins, Gandalf the good wizard, 13 raucous dwarves, and a host of evil forces, takes viewers back to the lavishly filmed Middle-earth world that won Oscars...

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Blockbuster said to sell smartphones at its retail stores

Blockbuster is rumored to be getting ready to sell mobile phones at its retail stores.(Credit:Blockbuster)When DVD rentals don't work, maybe sell... mobile phones? Rumor has it that Blockbuster is getting into the phone hawking business at its retail stores, according to Bloomberg. What seems like a random choice might actually be a conscientious maneuver by Dish Network, which bought the struggling...

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A 2020 Rover Return to Mars?

NASA is so delighted with Curiosity's Mars mission that the agency wants to do it all again in 2020, with the possibility of identifying and storing some rocks for a future sample return to Earth.The formal announcement, made at the American Geophysical Union's annual fall meeting, represents a triumph for the NASA Mars program, which had fallen on hard times due to steep budget cuts....

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Bodies Found in Hunt for Missing Iowa Cousins

Nearly five months after Iowa cousins Lyric Cook and Elizabeth Collins disappeared, the girls' families have been told two bodies were found by hunters in a wooded area, though the identities of the bodies have not been confirmed, authorities said.Capt. Rick Abben of the Black Hawk County Sheriff's Office said at a press conference this afternoon that the bodies are being transported...

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When is a baby too premature to save?

It was never easy, but trying to decide whether to save extremely premature babies just got harder. A study called EPICure compared the fates of babies born 22 to 26 weeks into pregnancy in the UK in 1995 with similar babies born in 2006. In...

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Britain braces for key budget update

LONDON: British finance minister George Osborne unveils his budget update on Wednesday, and will likely admit it could take longer than expected to slash the deficit as a result of the weaker-than-expected economy.Chancellor of the Exchequer Osborne was to deliver his Autumn Statement before parliament at 1230 GMT, when the Office for Budget Responsibility (OBR) fiscal watchdog will also...

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Apple sacks two-per-customer rule for iPhone 5

Apple's iPhone 5.(Credit:CNET)The "limit two per customer" rule became conspicuously absent from the iPhone 5 order form on Apple's Web store today. It seems that supply has finally met up with demand and the tech giant is letting people order the device willy-nilly. Not only has the two-per-customer limit been removed, but the 10-phone per lifetime limit has also been lifted, according to MacRumors....

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Scientific Results From Challenger Deep

Jane J. Lee The spotlight is shining once again on the deepest ecosystems in the ocean—Challenger Deep in the Mariana Trench (map) and the New Britain Trench near Papua New Guinea. At a presentation today at the American Geophysical Union's conference in San Francisco, attendees got a glimpse into these mysterious ecosystems nearly 7 miles (11 kilometers) down, the former visited by filmmaker...

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Tasting DNA-Altered Salmon That May Hit US Plates

Deep in the rain forests of Panama, in a secret location behind padlocked gates, barbed-wire fences and over a rickety wooden bridge, grows what could be the most debated food product of our time.It may look like the 1993 hit movie "Jurassic Park," but at this real-life freshwater farm scientists are altering the genes not of dinosaurs -- but of fish.They are growing a new DNA-altered...

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