Light Pollution Solutions 

Shooting Star During Nighttime With Purple Sky

When Apollo 17 launched in 1972, one of the commentators memorably announced: “it’s lighting up the sky!” A beautiful turn of phrase, but also something that many astronomers might have heard and muttered in response: “well… what isn’t?” Light pollution … Continue reading

Page 32 of 212« First...1020...3031323334...405060...Last »