SUNSET: 
ASTRONOMY & OBSERVING NEWS
The Arecibo Telescope Has Collapsed
The Arecibo telescope in Puerto Rico has collapsed less than two weeks after officials announced it was too dangerous to attempt repairs.
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observing guides
Where to Look Tonight
This Week's Sky at a Glance, November 27 – December 5
This Week's Sky at a Glance, November 27 – December 5
Bright Jupiter and Saturn are almost as close together now as modest, 3rd-magnitude Alpha and Beta Capricorni above them. Wait for full dark to catch the faint stars.
where to lookDecember 2020: A Busy Month
Sky Tour Podcast
Step outside after sunset this month to spot Jupiter and Saturn's dramatic pairing, 2020's best meteor shower, and more!
Subscribe NowOur Community
Astronomers often spend their time lost among the stars, but the science of astronomy and the hobby of stargazing are also communal affairs. So, don’t be a stranger—find a group to get involved with today!
Editor's PICKS
Mars on 2020-10-16 at 09:22 UT
Photographer: Rod Pommier
Photographer: Astrokn
Photographer: lubated
Photographer: Pepe Chambó
Comet NEOWISE over New York city
Photographer: worldtimezone
Comet NEOWISE viewed through noctilucent clouds
Photographer: David Harris
Comet C/2019 U6 Lemmon (2020,Jun.17)
Photographer: Pepe Chambó
Lunar Occultation from Boston on June 19th, 2020
Photographer: Nando
Photographer: Ghouchkanlu
Photographer: Michele-Brusa
Venus and the Pleiades at Twilight
Photographer: Frankie
Crecent moon over Myrtle Beach, SC
Photographer: Tim-Tooley
Photographer: araujo
Photographer: Wim Maats
Photographer: FERNANDO MENEZES
Comet C/2017 T2 PANSTARRS (Jan.23,2020)
Photographer: Pepe Chambó
Photographer: Orestis Pavlou
Photographer: parimaldave@gmail.com
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Axion Hunters
Benjamin Skuse
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Winter's Galaxy Groups
Ted Forte
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Looking for Ice in the Dark
Christopher Cokinos
