I went out to celebrate International Dark Sky Week the best way I could... under #Nevada dark skies of course! Cathedral Gorge State Park.
JeffSullivanPhotography.com #DarkSkyWeek #idsw2021 #DiscoverTheNight #NikonNoFilter #StormHour #NVSilverTrails

For International Dark Skies week, a few night sky scenes around Alberta. Lots of great places for night photography in this province. #IDSW2021 #IDSweek #DarkSkyWeek #Alberta #InternationalDarkSkyWeek

#astrophotography #astronomy #wildlife #wellbeing DarkSky International #exmoor #minehead #IDSW2021 #ExmoorNP Exmoor Magazine #ENPA Edington Weather🐞

We had beautiful clear skies up at Beaghmore and Davagh Forest last night to coincide with #idsw2021 it was freezing but worth it Comet R4 ATLAS and many DSOs were viewed through the scope too OM Dark Sky Park and Observatory Northern Ireland #DarkSkyWeek Sperrin View Glamping DarkSky International #StormHour

From 3–12 April 2021, be a part of #CitizenScienceMonth and help raise public awareness of the impact of light pollution by measuring the night sky brightness in your area from a computer, tablet or smartphone. globeatnight.org

#GlobeAtNight #NSFstories #IDSW2021 #NOIRLab

🎥NPS Time-lapse Video: Countless stars form star trails as they rotate above a frozen wetland covered in snow. Coniferous trees are spread throughout the scene, distant snowcapped mountains sit on the horizon.
#IDSW2021 ✨

Hello everyone!
As a conclusion to #IDSW2021 , STARGAZER is organizing a public talk on 'Hanle Dark Sky Sanctuary' by Dorje Angchuk. He is an engineer at the Indian Astronomical Observatory at Hanle, Leh and works at IIAstrophysics
#IDSW2021 #SaveTheDark #DarkSkyWeek

✨ It's International Dark Sky Week, check out the Mayo Dark Sky Park website for the full programme of events ✨

mayodarkskypark.ie/what-s-on/inte…

#IDSW2021 #virtualtour #wildmayo #darkskies #mayodarkskypark

To celebrate #InternationalDarkSkyWeek we're excited to debut 3 dark-sky paintings we commissioned by London artist Ellie Lou. They present a series of possibilities for London's nights. Check out the pieces and a Q&A with the artist: darksky.london/2021/04/08/dar… #IDSW2021

Love this quote in the book 'Disenchanted Night', taken from the WW2 diary of art historian Wilhelm Hausenstein. He remarks that electric light 'makes things flat' while candlelight lets them 'keep their poetic element' 😍🕯 #DarkSkyWeek #idsw2021 DarkSky International

Happy #DarkSkyWeek ! Clear, dark skies are one of Capitol Reef’s most precious resources, not just for discovery and inspiration, but for plant, animal, and human health. Attend a virtual event: idsw.darksky.org/events-2021/

#IDSW2021 #idadarksky

Photo: Artist-in-Residence Phil Sisto

We are,putting a video together of the Orion constellation for the #idsw2021 showing the effects of light pollution on the night sky from different locations of the world. Everyone is welcome to join. #lightpollution

forms.gle/Rf5UiGmPFzMvFo…

Resisting light pollution: why and how – idsw.darksky.org
#idsw2021

Photo: due north over the great salt flats of Utah this morning

Tonight’s virtual visit to Achill Island - ‘Mountains, Mysteries and Megaliths' with archaeoastronomer Dr. Frank Prendergast - free events all week #IDSW2021 #mayodarkskies mayodarkskypark.ie/what-s-on/IDSW…

It's International Dark Sky Week, and Oregon's Outback is world-renowned for stargazing: bit.ly/2OAwGUc 🌠

#DarkSkyWeek #IDSW2021

Near Strawberry Reservoir, Utah
#idsw2021 #DarkSkyWeek

Star time

📍Chappal Waddi (highest point in 🇳🇬), Gashaka-Gumti National Park

Astro model Travelwithgazelle

#darkskyweek #IDSW2021

As our Road Show of Mayo's Dark Skies draws to a close, we hope you can virtually join us on Inishturk Island tonight for Brendan Owens 'The Star on our Doorstep'. Free event - 7pm -www.mayodarkskies.eventbrite.com. #UnderOneSky #IDSW2021 #Mayodarkskies

Today marks the start of International Dark Sky Week! Did you know that, according to the International Dark-Sky Association, 83% of the world's population now lives under light polluted skies? Check out this link for more info:
idsw.darksky.org
#IDSW2021 #DiscoverTheNight

From all of us at EarthSky: Happy International Dark Sky Week!
#IDSW2021 #darkskyweek
How dark (or bright) are the skies where you live?
📷 Richard O. Swieca