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Bloomberg, Sierra Club Make $50 Million Anti-Coal Move

WASHINGTON (Reuters) - New York Mayor Michael Bloomberg joined with the Sierra Club on Thursday in a $50 million, four-year plan to campaign for replacing one-third of aging U.S. coal-fired power plants with clean energy. "If we are going to get serious about reducing our carbon footprint in the United States, we have to get serious about coal," Bloomberg, founder of the news service that bears his name, said in a statement.

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A Tribute to All 135 of NASA’s Space Shuttle Missions [Video]

Now that Atlantis has safely returned to Earth and the 30-year space shuttle program has drawn to a close, it's time to look back at the reign of Discovery, Atlantis, Endeavour and the tragically shortened careers of Challenger and Columbia . Since 1981 NASA has launched 135 shuttle missions, reaching destinations such as the Mir space station, the Hubble Space Telescope and the International Space Station. [More]

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Does the Murdoch Hacking Scandal Signify the End of Privacy?

Voicemail hacking was practiced for years at Rupert Murdoch's News of the World tabloid prior to its dramatic public implosion a few weeks ago. Murdoch's media empire was shaken this time because his employees were found to be spying on victims of tragedy, including a murdered teen and families of dead soldiers, rather than on celebrities and royals. This revelation prompted retaliatory online hacks against several of Murdoch's media properties by a group known as Lulz Security

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Space Shuttle: The complete missions

NASA's 30-year space shuttle program came to an end on July 21st, 2011. To mark the occasion, the Nature Video team have produced this tribute which features footage from every shuttle flight and is set to a rockin' soundtrack

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NASA’s Space Shuttle By the Numbers: 30 Years of a Spaceflight Icon

NASA's space shuttles have racked up an amazing set of accomplishments over the last 30 years, not to mention the miles and statistics. But after three decades and 135 flights, the era of the NASA space shuttle is at an end. The final shuttle flight, NASA's STS-135 mission aboard Atlantis , will land Thursday (July 21) to cap a 13-day trip that delivered supplies and spare parts to the International Space Station

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ATMs Branch Out

It's hard to remember a time before automated teller machines made our money available 24/7. And since the first networked ATM more than 40 years ago, banks have been trying to make their electronic tellers more secure and more versatile. [More]

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Fast-Evolving Brains Helped Humans out of the Stone Age

Just like our animal skin–clad ancestors, we gather food with zeal, lust over the most capable mates, and have an aversion to scammers. And we do still wear plenty of animal skins. But does more separate us from our Stone Age forebears than cartoonists and popular psychologists might have us believe

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Semiconductor Technology Cuts Genome Sequencing Cost

By Gwyneth Dickey Zakaib of Nature magazine Like the computer chips made by Intel, the company that Moore co-founded, the Ion Personal Genome Machine (PGM) exploits semiconductor technology, with its ability to deliver ever-increasing speed and lower costs--a trend predicted by 'Moore's law' some 50 years ago. [More]

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USDA Denies It Can Cut Genetically Modified Grass

By Heidi Ledford of Nature magazine When the US Department of Agriculture (USDA) announced this month that it did not have the authority to oversee a new variety of genetically modified (GM) Kentucky bluegrass, it exposed a serious weakness in the regulations governing GM crops. [More]

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Disease Charities Bargain for New Drug Profits

By Heidi Ledford of Nature magazine Early next year, a drug for cystic fibrosis is expected to come before the US Food and Drug Administration for approval. [More]

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