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Orion’s Belt points to Sirius on September mornings
Deborah Byrd
September 9, 2026
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Editors of EarthSky
September 8, 2026
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Blue whales react to human noises
Editors of EarthSky
March 3, 2012
min read
Oceans acidifying faster today than in past 300 million years
Editors of EarthSky
March 2, 2012
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Best video of auroras from Earth orbit
Deborah Byrd
March 2, 2012
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World’s oldest fossilized forest revealed
Editors of EarthSky
March 2, 2012
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Severe weather outbreak likely on March 2, 2012
Matt Daniel
March 2, 2012
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A glacier crack looks like this
Editors of EarthSky
March 1, 2012
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After last ice age, coyotes shrank but wolves did not
Editors of EarthSky
February 29, 2012
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U.S. Midwest hit by active weather and tornadoes
Matt Daniel
February 29, 2012
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Growing fuel crops vs using petroleum
Editors of EarthSky
February 28, 2012
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Spending water to produce meat
Benjamin D. Duval
February 28, 2012
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