During today’s time of rising political tension, racial and gender equality disputes, and fears in the possibilities of artificial intelligence, I would like to call attention to an issue that gets ...
New research has revealed for the first time the full extent of how Artificial Light At Night (ALAN) is increasing carbon released by plants and animals across continents – without any increase in the ...
Dr. Jennifer Birriel, professor of physics at Morehead State University, studies how light pollution affects communities. She presented her research at the 2025 American Association of Physics ...
City birds are working overtime because of light pollution, according to a new study. Researchers found that birdsong continues throughout a longer portion of the day in areas with more artificial ...
Birds that are active during the day sing later into the night in places with significant light pollution, according to research by a Southern Illinois University Carbondale professor and his ...
When a 1994 earthquake knocked out power across Los Angeles, thousands of anxious residents called local emergency services to report a strange, silvery cloud stretching across the darkened sky. What ...
Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...
Evidence of environmental risk factors’ negative impact on heart health has greatly increased, leading to several cardiology ...
Clouds drift past the many channels of the Palo Alto Baylands as the sun sets in this file photo. Photo by Veronica Weber. In an effort to be not only be politically correct but also environmentally ...