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For all of Earth, longest sunsets around the solstice
Bruce McClure
June 19, 2026
Astronomy Essentials
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Visible planets and night sky guide for June
Marcy Curran
June 19, 2026
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Does the North Star ever move in the sky?
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June 19, 2026
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Saturday night’s mystery light not a UFO

Deborah Byrd
November 8, 2015
 min read

Weather disasters linked to climate change

Deborah Byrd
November 7, 2015
 min read

SETI seeks signal from mystery star

Deborah Byrd
November 7, 2015
 min read

Report from Zimbabwe: First rain and crepuscular rays

Peter Lowenstein
November 6, 2015
 min read

Family portrait of Mars dust devils

Deborah Byrd
November 6, 2015
 min read

Barking Dog Cloud

Peter Lowenstein
November 3, 2015
 min read

Giant crack opens up in Wyoming

Deborah Byrd
November 2, 2015
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Scientists to monitor skies for UFOs

Deborah Byrd
November 2, 2015
 min read

Update: 2015 TB145 likely a dead comet

Eddie Irizarry
October 31, 2015
 min read

Black hole flares from puzzling coronas?

Deborah Byrd
October 30, 2015
 min read
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