![Works change a street light in the dark sky community of Prestegne, Wales.](https://darksky.org/app/uploads/2024/01/8-Lighting-Tests-1440x700.jpg)
157 news in Category
Press release
![North York Moore Dark Sky](https://darksky.org/app/uploads/2020/12/Milky-Way-over-Ravenscar-by-Steve-Bell-NYMNP-scaled-1440x645.jpg)
UK Dark Sky Reserve Success for National Parks
News
![Voyageurs NP Dark Sky](https://darksky.org/app/uploads/2020/12/Jeff-Kantor_MilkyWay-scaled-1440x1803.jpg)
Voyageurs National Park Certified as International Dark Sky Park
News
Voyageurs National Park in northern Minnesotta is now certified as an International Dark Sky Park!
![Kozushima Island Dark Sky](https://darksky.org/app/uploads/2020/11/akasaki2020820-1-scaled-1440x1920.jpg)
Tokyo’s Outlying Island, Kozushima, is Recognized as a Dark Sky Island
News
![](https://darksky.org/app/uploads/2020/10/Tucson-streetlight-comparison-700px.png)
Experiment uses smart city lighting to measure streetlight emissions
News
![](https://darksky.org/app/uploads/2020/08/Hawthorn-Woods-feat-700px-366px.jpg)
Hawthorn Woods, Illinois, Becomes World’s Newest International Dark Sky Community
News
![Responsible outdoor lighting is: 1. Useful, 2. Targeted, 3. Low Level, 4. Controlled, and 5. Warm-Colored](https://darksky.org/app/uploads/2023/08/Five-Lighting-Principles-08-2023.png)
Joining forces to protect the night from light pollution
Press release
![](https://darksky.org/app/uploads/2020/04/International-Dark-Sky-Week-01-1440x551.jpg)
April’s International Dark Sky Week Urges Homebound Families to “Look Up Together”
Press release
![](https://darksky.org/app/uploads/2020/01/AAS-Press-Briefing.-HartleyIDA-01-1440x769.png)
IDA Responds to Satellite Megaconstellations
Press release
![](https://darksky.org/app/uploads/2019/10/Ruskin-Sahuarita-Council-Meeting-scaled-1440x1080.jpg)
Sahuarita Town Council Receives Certificate of Recognition from International Dark-Sky Association
Press release
![](https://darksky.org/app/uploads/2019/08/fort-union.skyglow-7-scaled-1440x615.jpg)
Fort Union National Monument Certified as an International Dark Sky Park
Press release
![](https://darksky.org/app/uploads/2019/05/starlink-lowell-feat-700px-366px.png)
Response to SpaceX Starlink Low Earth Orbit Satellite Constellation
Light Pollution
![IDA Executive Director](https://darksky.org/app/uploads/2019/02/IMG-5955-e1551123969103-scaled-1440x1430.jpg)