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Visible planets and night sky guide for September
Marcy Curran
September 7, 2026
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Octans and Apus circle the south celestial pole
Kelly Kizer Whitt
September 6, 2026
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Cassiopeia the Queen ascends in September and October
Editors of EarthSky
September 4, 2026
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Galapagos giant tortoises migrate, albeit slowly and not too far
Editors of EarthSky
November 28, 2012
min read
Who died during Hurricane Sandy, and why?
Matt Daniel
November 27, 2012
min read
Man-made nanoparticles in water slow fish down
Planet Earth Online
November 27, 2012
min read
Your brain on sugar
Editors of EarthSky
November 27, 2012
min read
Rainfall totals in Italy from November 6 to 13, 2012
Deborah Byrd
November 26, 2012
min read
To smash or to spear? The mantis shrimp dilemma
Alex Reshanov
November 26, 2012
min read
Trees are shedding leaves later than usual
Deanna Conners
November 24, 2012
min read
Beat up planet Mars has more than 635,000 craters
Editors of EarthSky
November 24, 2012
min read
Sun produced coronal mass ejection, or CME, earlier today
Deborah Byrd
November 20, 2012
min read
Amazing weather videos in November 2012
Matt Daniel
November 20, 2012
min read
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