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Astronomy Essentials
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Visible planets and night sky guide for May
Marcy Curran
May 14, 2026
Favorite Star Patterns
The Southern Cross: your guide to due south
Editors of EarthSky
May 14, 2026
Favorite Star Patterns
How to see the Southern Cross from the Northern Hemisphere
Bruce McClure
May 14, 2026
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Wow! Watch sandstorm reshape dunes

Eleanor Imster
June 24, 2016
 min read

Rare footage of Bryde’s whales feeding

Deborah Byrd
June 21, 2016
 min read

Earth has a new quasi-satellite

Eddie Irizarry
June 16, 2016
 min read

Fastest CO2 increase on record

Eleanor Imster
June 15, 2016
 min read

Why your GPS twinkles

Eleanor Imster
June 14, 2016
 min read

See Death Valley’s 2016 superbloom

Deborah Byrd
June 14, 2016
 min read

Watch the Webb get its instruments

Deborah Byrd
June 9, 2016
 min read

Humans domesticated dogs twice, says study

Eleanor Imster
June 7, 2016
 min read

Watch ISS’s newest module expand

Deborah Byrd
June 1, 2016
 min read

Four mini-Neptunes orbiting in lock step

Deborah Byrd
May 30, 2016
 min read
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