February 14, 2025 at 3:27 AM
November 24, 2024 at 4:20 PM
To be clear, this is NOT #LightPollution. 💔
From the Empire State Building Observation Deck:
Tonight, the Empire State Building tower lights will turn to a pink sparkle at 9:25 to honor the late Dolly Parton.
Tonight, the Empire State Building tower lights will turn to a pink sparkle at 9:25 to honor the late Dolly Parton.
August 26, 2026 at 1:13 AM
To be clear, this is NOT #LightPollution. 💔
“My Blue Heaven”
#photography #art #astrophotography #stars #starryskies #bluesky #weekend #trees #silhouette #nature #nightsky #pnw #lionsrock #washington #nikon #glow #aurora #auroaborealis #lightpollution #milkyway #galaxy #heavens
#photography #art #astrophotography #stars #starryskies #bluesky #weekend #trees #silhouette #nature #nightsky #pnw #lionsrock #washington #nikon #glow #aurora #auroaborealis #lightpollution #milkyway #galaxy #heavens
July 25, 2025 at 8:00 PM
EDEC SA works for #CaboVerde govern and changed Brava street & port lights from yellow to strong white LED. A few days later >150 Cape Verde, Leach and WF #StormPetrels & Boyd's #shearwaters collisioned and died. Despite #ProjectoVito warned DNA, 3d later lights are on m.facebook.com/story.php?st...
March 30, 2025 at 6:57 AM
The upsides and downsides of #lightpollution
February 15, 2025 at 9:06 AM
The upsides and downsides of #lightpollution
Day 320 | Urban Sprawl, Rural Retreat #project365 #countryside #lightpollution #rural #urban #photography #leica
January 14, 2025 at 6:42 PM
Day 320 | Urban Sprawl, Rural Retreat #project365 #countryside #lightpollution #rural #urban #photography #leica
The ups and downs of #lightpollution
January 14, 2025 at 3:33 PM
The ups and downs of #lightpollution
November 18, 2024 at 1:40 PM
A perfect example of how much light is wasted going straight up into the night sky as ##LightPollution. We can do better.
February 20, 2026 at 11:01 AM
A perfect example of how much light is wasted going straight up into the night sky as ##LightPollution. We can do better.
Moths and car headlights. Many congratulations @fabusovam.bsky.social on your first publication! #teammoth #mothsmatter #lightpollution
New paper out showing how pulses of blue-white lights (such as those in modern car headlights) cause more harmful responses in moths compared to warmer coloured light pulses. royalsocietypublishing.org/doi/10.1098/... @exetercec.bsky.social
November 18, 2024 at 5:19 PM
Moths and car headlights. Many congratulations @fabusovam.bsky.social on your first publication! #teammoth #mothsmatter #lightpollution
Delighted to join the Royal Astronomical Society-supported APPG for Dark Skies, talking about plan for year, including focus on impact of #LightPollution on #biodiversity
January 19, 2026 at 5:48 PM
Delighted to join the Royal Astronomical Society-supported APPG for Dark Skies, talking about plan for year, including focus on impact of #LightPollution on #biodiversity
Wind farms and light pollution:
Medium-intensity turbine lights can be brighter than the brightest stars and planets on the night sky up to significant distances. This should be taken into account in environmental impact assessments.
Version of record, open access: doi.org/10.1016/j.jq...
Medium-intensity turbine lights can be brighter than the brightest stars and planets on the night sky up to significant distances. This should be taken into account in environmental impact assessments.
Version of record, open access: doi.org/10.1016/j.jq...
November 15, 2024 at 2:27 PM
#Timelapse of lots of red #aurora looking west from northern Vulcan County. Normally, this view would be dominated by the distant light dome from the City of Calgary’s #lightpollution. #astronomy
November 12, 2025 at 4:20 AM
#Timelapse of lots of red #aurora looking west from northern Vulcan County. Normally, this view would be dominated by the distant light dome from the City of Calgary’s #lightpollution. #astronomy
#TransformingNight 🌌💡🌃 🤩
#LightPollution #ArtificialLight #ALAN #Night #Darkness #LightJustice
#envhist #envhum #envjustice #histtech #histsci #sts #Anthropocene
#LightPollution #ArtificialLight #ALAN #Night #Darkness #LightJustice
#envhist #envhum #envjustice #histtech #histsci #sts #Anthropocene
February 13, 2026 at 4:33 PM
Heading to London. Very early train 💺 #RAS #lightpollution
January 30, 2025 at 5:26 AM
Heading to London. Very early train 💺 #RAS #lightpollution
First success with my exos-2 goto system
Orion is always one of my favorite targets because it's beatifull and easy to find. :3
I used 38 pictures each 30 seconds cuz lightpollution was bad
#photography #astrophotography #orion #deepsky #deepskyphotography
Orion is always one of my favorite targets because it's beatifull and easy to find. :3
I used 38 pictures each 30 seconds cuz lightpollution was bad
#photography #astrophotography #orion #deepsky #deepskyphotography
October 7, 2026 at 4:43 AM
First success with my exos-2 goto system
Orion is always one of my favorite targets because it's beatifull and easy to find. :3
I used 38 pictures each 30 seconds cuz lightpollution was bad
#photography #astrophotography #orion #deepsky #deepskyphotography
Orion is always one of my favorite targets because it's beatifull and easy to find. :3
I used 38 pictures each 30 seconds cuz lightpollution was bad
#photography #astrophotography #orion #deepsky #deepskyphotography
We will never get to achieve the same sky quality of W. Texas within our area of concern, but we may be one of the best options for thousands of North Carolinians. Source: Astro_Alexandra #Astronomy #astrophotography #publichealth #lightpollution #ashecounty #northcarolina
September 29, 2025 at 1:55 PM
We will never get to achieve the same sky quality of W. Texas within our area of concern, but we may be one of the best options for thousands of North Carolinians. Source: Astro_Alexandra #Astronomy #astrophotography #publichealth #lightpollution #ashecounty #northcarolina
Some of the #seabird victims of #lightpollution. 2024 breeding season
November 26, 2024 at 2:30 PM
Some of the #seabird victims of #lightpollution. 2024 breeding season
Light pollution isn’t just a stargazer’s problem — it disrupts wildlife, wastes energy, and affects our health. This week, let's talk about what we can do about it. #DarkSkyWeek #LightPollution
April 21, 2025 at 6:52 AM
Light pollution isn’t just a stargazer’s problem — it disrupts wildlife, wastes energy, and affects our health. This week, let's talk about what we can do about it. #DarkSkyWeek #LightPollution
November 13, 2025 at 11:50 PM
The attached photo captures my night sky dimmed by heavy light pollution, where only the brightest #stars manage to break through the urban glow.
How much of the universe do we lose to the lights we create? #lightpollution
How much of the universe do we lose to the lights we create? #lightpollution
November 18, 2025 at 9:14 PM
The attached photo captures my night sky dimmed by heavy light pollution, where only the brightest #stars manage to break through the urban glow.
How much of the universe do we lose to the lights we create? #lightpollution
How much of the universe do we lose to the lights we create? #lightpollution
Please check out this interesting presentation on #stormpetrels and #lightpollution in the Faroes by collaborator and PhD student @bardseyben.bsky.social
#seabirds 🧪🌍
kvf.fo/sjon/sending...
#seabirds 🧪🌍
kvf.fo/sjon/sending...
Vísindavøka '25 - Ben Porter, Umhvørvisstovan
Ben Porter: Ávirkan av ljósdálking á drunnhvíta
kvf.fo
October 29, 2025 at 6:37 PM
Please check out this interesting presentation on #stormpetrels and #lightpollution in the Faroes by collaborator and PhD student @bardseyben.bsky.social
#seabirds 🧪🌍
kvf.fo/sjon/sending...
#seabirds 🧪🌍
kvf.fo/sjon/sending...