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Natural-Born Killer: The Tentacled Snake (preview)

We humans are pretty smug about our large brains and sophisticated ways. But if there is one thing I have learned as a biologist, it is to never underestimate the abilities of animals that most people consider primitive and simple-minded.

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Why Escalators Bring out the Best in People

Let’s say you are trying to sell cookies for a school fundraiser at the local mall, and you want to pick the ideal spot to set up your table. You’d probably look for an area with a lot of traffic.

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The Anti-Predictor: A Chat with Mathematical Sociologist Duncan Watts

Early in his new book, Everything Is Obvious: *Once You Know the Answer (Crown Business, 2011), Duncan Watts tells a story about the late sociologist Paul Lazarsfeld, who once described an intriguing research result: Soldiers from a rural background were happier during World War II than their urban comrades. Lazarsfeld imagined that on reflection people would find the result so self-evident that it didn't merit an elaborate study, because everyone knew that rural men were more used to grueling labor and harsh living standards. But there was a twist, the study he described showed the opposite pattern; it was urban conscripts who had adjusted better to wartime conditions

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Data storage takes an electric turn

(PhysOrg.com) -- German scientists from the Forschungszentrum Julich and the Max Planck Institute of Microstructure Physics in Halle have discovered the basis for the next generation of memory devices. In a ferroelectric material, they have, for the first time, been able to observe directly how dipoles, which store the information in this material, continuously rotate and therefore may be organised in circular structures. The report was published in the journal Science

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Lost in Triangulation: Leonardo da Vinci’s Mathematical Slip-Up

Artist, inventor and philosopher Leonardo da Vinci (1452–1519) was without a doubt a genius. Yet, there is some criticism. In his book 1434: The Year a Magnificent Chinese Fleet Sailed to Italy and Ignited the Renaissance (William Morrow, 2008) British author and retired submarine commander Gavin Menzies claims that da Vinci swiped most of his ideas from the Chinese

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Why we live in dangerous places

Natural disasters always seem to strike in the worst places. The Sendai earthquake has caused over 8,000 deaths, destroyed 450,000 people’s homes, crippled four nuclear reactors and wreaked over $300 billion in damage. And it’s only the latest disaster.

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MIT professor wins first JSA Outstanding Nuclear Physics Award

An MIT professor recognized as a world leader and innovator in the field of experimental electromagnetic nuclear physics has been named the first recipient of the Outstanding Nuclear Physicist Award by Jefferson Science Associates.

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The dawn of beer remains elusive in archaeological record

NEW YORK CITY--Who brewed--and then enjoyed--the first beer? The civilization responsible for the widely beloved beverage must have been a very old one, but we don't yet know who first brewed up a batch of beer, Christine Hastorf explained in a March 10 lecture at New York University on the archaeology of beer

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The Catlin Arctic Survey: Challenges

Living and working in the high Arctic at this time of year is full of challenges. From the small everyday stuff like sleeping, washing and using the toilet, to the bigger issues that affect our science such as icing up of instruments, freezing of your water samples and keeping a hole in the ice open when the air temperature is -37 o C.

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Will the Car of the Future Be Made from Coal Ash?

NEW YORK -- Could coal be the key to manufacturing lighter, more energy-efficient vehicles, including electric cars? It may seem counterintuitive to use coal to reduce a vehicle's fuel consumption, and thus its CO2 output. But one scientist at a New York technical school thinks he's found a way, and hopes to market it to automakers and the growing electric vehicle industry.

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