Archive for November, 2008

Your Thanksgiving Turkey Can Be a Nuisance But Trees Compensate Well

Well, it’s almost that time again. You can almost see it, smell it, taste it—that perfectly cooked, magnificent bird! How on earth could it ever be a nuisance, and what do trees have to do with anything? After all, their time will come—next month.
Back up. Where did that bird come from? More than likely it […]

Posted in Topics: Agriculture, Birds, Ecology, Environment, Health, Life Science, Science

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How Many Bacteria Species Can Coexist on a Single Hand? (And do girls really have cooties?)

Sounds like a riddle, but it’s not trivial. We’ll get back to that in a minute. First consider the scenario: The class arrives from physical education. Today’s activity was mat ball, a variation of dodge ball involving lots of kids and lots of contact with balls and mats. They’re pumped, a little sweaty and out […]

Posted in Topics: Cells, Health, Life Science, Microbiology, Science

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Seasonal Changes Are Impacted by Climate Change

For us humans, especially in urban settings, the seasons come and go with regularity and cause relatively painless changes in our lives — longer days, shorter days, setting clocks forward or backward as we just did. But for most other animal species seasonal changes do not go unnoticed.  Further, when climate change impacts patterns of […]

Posted in Topics: Climate, Earth Science, Ecology, Life Science, Science

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