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Friday, April 24, 2009
People around the world rely on groundwater as a safe drinking source. But, as University of Wisconsin hydrogeologist Jean Bahr ..
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Friday, April 24, 2009
Marcus Eriksen of the Algalita Marine Research Foundation describes an enormous floating soup of plastic garbage in the north Pa..
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Friday, April 24, 2009
“What they’ve done here is drawn this connection between CO2 and climate change and the changes to temperature, and the ..
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Wednesday, April 22, 2009
April 21, 2009. The Lyrid meteor shower will peak late night tonight until dawn tomorrow. No matter where you live worldwide, t..
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Monday, April 20, 2009
Listen to Jerry Melillo, an ecologist at the Marine Biological Laboratory in Woods Hole Massachusetts. He and his colleagues ar..
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Monday, April 20, 2009
Listen to Charles Rice talk about the complex relationship between soil and our warming world.
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Monday, April 20, 2009
April 18, 2009. If you’re up before dawn, you can spot the king of planets, Jupiter, near the waning crescent moon in the ..
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Saturday, April 18, 2009
Climate scientist Ken Caldeira told EarthSky that we might have already failed at cutting emissions in time to prevent a climate..
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Thursday, April 16, 2009
Climate scientist Stephen Schneider of Stanford spoke about avoidable and unavoidable climate impacts.
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Thursday, April 16, 2009
Martin Dym conducts research on adult stem cells at Georgetown University. He said modified adult cells might become an effectiv..
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Thursday, April 16, 2009
“We have the incredible challenge of living well, while we transform our energy system,” said Robert Socolow of Prin..
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Tuesday, April 14, 2009
Janaki Alavalapati, head of the Department of Forestry at Virginia Tech, speaks on how harvesting biomass – trees and plan..
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Sunday, April 12, 2009
Forest scientist Janaki Alavalapati talks about how a forest-based energy industry might boost rural economies.
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Friday, April 10, 2009
Listen to former CIA director James Woolsey talk about the relationship between climate change, U.S. energy use, and national se..
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Friday, April 10, 2009
April 9, 2009. The April full moon will be out all night tonight, lighting up the nighttime from dusk till dawn. Watch for the m..
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