Science & the Public

Where scienceand society meet

  1. Health & Medicine

    Mice: seasonal flu vaccine and vulnerability to pandemic strain

    Earlier this year, Dutch scientists showed that vaccinating mice against seasonal strains of flu rendered the animals unnecessarily vulnerable to dying if they later encountered a pandemic flu strain. Authors of this study now ask whether there are lessons in their data for parents. Such as whether to ignore recommendations that youngsters get seasonal-flu shots during years when pandemic flu is raging. Others suggest this idea, at least as regards people, is bunk.

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  2. Science & Society

    College trend: Cut-rate faculty

    Among U.S. colleges and universities, tenure-track positions decreasingly represent the norm. “Adjuncts who teach part time are now about half of the professoriate,” according to a series of articles in the Oct. 23 Chronicle of Higher Education. Non-tenure-track faculty may be offered full-time slots and benefits, but with embarrassing paychecks.

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  3. Climate

    Winter forecast: Sustained blizzard of climate news

    At least in our area of the country, consumers are already being assaulted — well before Halloween — with Christmas music, decorations and holiday-themed goods. Reporters are smack in the throes of their own early seasonal blitz: News items carrying a climate or global-warming theme. And I don’t expect the crush of climate news and seminars to diminish until around Christmas. That’s when the next United Nations COP — or Conference of the Parties — will end this year’s pivotal round of negotiations in Copenhagen aimed at producing a new climate treaty.

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  4. Agriculture

    Report tallies hidden energy costs

    The average retail cost of U.S. coal-fired electricity was 9 cents per kilowatt-hour in 2007 (the most recent year for which data are available). But there are health and environmental costs of that power that consumers don’t pay, at least as part of their electric bill. According to a new report, accounting for those costs would double the true cost of shooting some electrons through the nation's power grid.

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  5. Agriculture

    Update: U.S. swine infected with swine flu

    Well, it's official. Over the weekend, Agriculture Department scientists found evidence that at least one pig exhibited at this year's Minnesota state fair was infected with the pandemic H1N1 strain of swine flu.

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  6. Agriculture

    Of swine flu, pigs and a state fair

    To date, federal monitoring has yet to turn up any U.S. pigs infected with the killer swine flu strain known as H1N1. But Agriculture Department Secretary Tom Vilsack announced yesterday that his agency’s veterinary labs would be reexamining whether any of the apparently healthy pigs exhibited last August 16 to Sept. 1 at the Minnesota state fair might have been infected with the virus. Why? “An outbreak of 2009 pandemic H1N1 influenza occurred in a group of children housed in a dormitory at the fair at the same time samples were collected from the pigs,” USDA notes

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  7. Climate

    Carbon emissions: Trend improves, but …

    Sometimes what’s bad for the economy can be good for the planet. Or so argued Lester Brown, president of Earth Policy Institute, yesterday. This environmental trend spotter pointed to several developments that may have escaped our attention as the global economy alternately sputtered and entered periods of freefall throughout the past 18 months. Trend one: U.S. emissions of carbon dioxide, a leading greenhouse gas, have taken a tumble.

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  8. Climate

    Giant snakes warming to U.S. climes

    Some were pets whose bodies and appetites apparently got too big for their owners to support. Most are probably descendants of released pets. Today, thousands of really big non-native snakes — we’re talking boa constrictors, anacondas and pythons — slither wild in southern Florida. And there’s nothing holding them in the Sunshine State. Which is why a report that was released today contends they pose moderate to high ecological threats to states on three U.S. coasts. Indeed, the homelands of these snakes share climatic features with large portions of the United States — territory currently inhabited by some 120 million Americans. Based on comparisons of the temperatures, rainfall and land cover found in the snakes’ native range, it’s possible that these slithering behemoths could stake claims to territory as far north as coastal Delaware and Oregon.

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  9. Chemistry

    Bad perfume: Cardboard’s intense scents

    Wet cardboard and food should not share the same air space.

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  10. Planetary Science

    Award named for late Science News writer

    Jonathan Eberhart's name lives on in a new planetary-sciences award.

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  11. Chemistry

    Concerned about BPA: Check your receipts

    Some cash register receipts offer the potential for relatively large exposures to an estrogen mimic.

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  12. Earth

    BPA in the womb shows link to kids’ behavior

    Subtle gender-linked effects seen in youngsters mirror impacts witnessed earlier in rodents.

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