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Visible planets and night sky guide for May
Marcy Curran
May 7, 2026
Clusters Nebulae Galaxies
Meet Omega Centauri, a giant globular star cluster
Bruce McClure
May 6, 2026
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2026 Eta Aquariid meteor shower best before dawn on May 5
Editors of EarthSky
May 4, 2026
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What are hole-punch clouds, aka fallstreak holes?
Editors of EarthSky
July 10, 2025
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Asteroid swept within moon’s distance April 5
Deborah Byrd
April 5, 2016
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Neanderthals bred with modern humans, study confirms
Planet Earth Online
April 17, 2014
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This date in science: Pluto gets a demotion
Jorge Salazar
August 24, 2013
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Bob Hardage: Using seismic technologies in oil and gas exploration
Editors of EarthSky
June 12, 2013
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Chris Zahm: Understanding and probing the world below our feet
Editors of EarthSky
May 20, 2013
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Jay Kipper and Sean Murphy on nanotechnology in oil and gas production
Editors of EarthSky
April 1, 2013
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Michael Young on water resources in Texas
Editors of EarthSky
March 14, 2013
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Jeffrey Paine: Retreating shoreline along Texas Gulf coast
Editors of EarthSky
January 21, 2013
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Ian Duncan on environmental impact of fracking
Editors of EarthSky
December 17, 2012
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