Great Lakes Worm Watch

By Liza Lester, ESA communications officer. RYAN Hueffmeier wants to talk to you about the humble earthworm. Trusty fish bait, friend to schoolchildren, gardeners and composters, the earthworm is no friend to the hardwood forests of the Great Lakes. It is a European invader, and its decomposition services, well known to gardeners, are not helpful to the forest ecosystems that have evolved without them. Hueffmeier is program...

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The Great Backyard Bird Count

By Liza Lester, ESA communications officer A brown pelican, photographed during the 2010 Great Backyard Bird Count by Bob Howdeshell, of Tennessee. Used by permission. ______________________ THIS WEEKEND, as the US celebrated President Washington’s birthday, the National Audubon Society, Bird Studies Canada, and the Cornell Lab of Ornithology were celebrating birds, with the fifteenth annual Great Backyard Bird Count. As the name...

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Researchers Find Flaws in Popular Theory on Women’s Math Performance

This post contributed by Celia Smith, ESA Education Programs Coordinator Credit: xkcd.com In science, neat and tidy explanations rarely tell the whole story, and that is exactly what researchers at the University of Missouri have found about stereotype threat theory in their paper on the subject, currently in press at the Review of General Psychology. Though it may sound like psychological jargon, stereotype threat is a popular theory...

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State of the Science, 2012

Thoughts and twitterings around the ecosphere on President Obama’s State of the Union address to Congress, Tuesday, January 24th, 2012. In the Wednesday morning quarterbacking that followed this year’s State of the Union, pundits aired the perennial complaint that the President’s speech ran too long, heavily-laden with a Clinton-style laundry list of programs. But citizens like to hear their favorite programs...

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Murmurations of starlings and wren duets

This post contributed by Liza Lester, ESA communications officer   On the slopes of the Antisana volcano in Ecuador, the plain-tailed wren sings a sophisticated song. It is not a solo, but a duet, a rapid-fire call-and-response so fast that you might mistake the singers for a single bird, even if you have the luck to stand betwixt them and hear it in Dolby surround. Duet of the plaintailed wren. The female motifs are magenta, the...

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