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Visible planets and night sky guide for May
Marcy Curran
May 12, 2026
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Polaris is the present-day North Star of Earth
Bruce McClure
May 12, 2026
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Deborah Byrd
May 10, 2026
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Did the Hubble telescope find the 1st exomoon?
Deborah Byrd
October 4, 2018
min read
Arctic sea ice reaches 2018 minimum
Eleanor Imster
October 4, 2018
min read
Breakthrough Listen brings ET search to Africa
Deborah Byrd
October 2, 2018
min read
What we’ve learned from 50 years of ocean drilling
EarthSky Voices
October 2, 2018
min read
Matter falling into a black hole at 30% light speed
Deborah Byrd
September 30, 2018
min read
NASA balloon tracks electric blue clouds
EarthSky Voices
September 30, 2018
min read
Latest images via Japanese rovers on asteroid Ryugu
Eddie Irizarry
September 27, 2018
min read
Powerful jet from the wrong kind of star
Editors of EarthSky
September 26, 2018
min read
What are haboobs? Amazing pics and videos
Matt Daniel
Deborah Byrd
September 26, 2018
min read
How scientists know our seas are rising faster
Deborah Byrd
September 24, 2018
min read
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