Archaeologists investigate what life was like after dark in the ancient world and how the saturation of artificial light has changed our relationship with the night.
Many issues are exacerbated by light pollution, and new research suggests the spread of West Nile virus may be another one.
Night lights from Australia's largest naval base muddles critical signals that the country's tammar wallabies need to re-produce.
Researchers discuss how human-generated noise affects the natural world—and us.
GLOBE at Night invites the world to measure light pollution.
California desert town takes back the night, wins rare "Dark Sky" award
In every corner of the globe tonight, our nighttime sky shines brighter than it did less than 10 years ago with potentially serious consequences to humans, animals and ecosystem.