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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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Scientists see a new kind of explosion on the sun
Eleanor Imster
December 19, 2019
min read
2019 Arctic Report Card: Visual highlights
Editors of EarthSky
December 17, 2019
min read
Why White Island erupted … and why there was no warning
EarthSky Voices
December 10, 2019
min read
Parker Solar Probe sheds light on our local star
Deborah Byrd
December 5, 2019
min read
How does the solar wind affect Earth?
Eleanor Imster
December 5, 2019
min read
Active 2019 Atlantic hurricane season comes to an end
Eleanor Imster
December 4, 2019
min read
Listen to Earth’s magnetic song
Eleanor Imster
November 20, 2019
min read
Who knew? Plants ‘panic’ when it rains
Paul Scott Anderson
November 19, 2019
min read
Some microbes eat electricity
Eleanor Imster
November 13, 2019
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SDO caught the Mercury transit from space
Deborah Byrd
November 12, 2019
min read
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