Chapter
The Problem with Light Pollution
25:28 - 29:50 (04:22)
The blue wavelength LED lights are notorious for their disruptive properties, as they create a sky glow visible hundreds of miles away from cities, which impacts both urban and natural environments in various ways.
Clips
Blue wavelength LED lights are a significant issue for creating Skyglow even hundreds of miles away from the city.
25:28 - 28:27 (02:59)
LED Lights
Summary
Blue wavelength LED lights are a significant issue for creating Skyglow even hundreds of miles away from the city. Artificial lights like porch lights left on all night are also a problem as they are interfering with astronomy and our night sky.
ChapterThe Problem with Light Pollution
EpisodeHow Light Pollution Works
PodcastStuff You Should Know
The speaker recommends a movie that was engrossing and well done, despite receiving bad reviews which left the speaker puzzled.
28:27 - 29:50 (01:23)
Movie
Summary
The speaker recommends a movie that was engrossing and well done, despite receiving bad reviews which left the speaker puzzled. The movie was also nominated for Best Picture.