Every car is designed to be at its best in the daytime, but what about one that's made for the night? A new startup called DarkSky International says its new concept vehicle, called the DarkSky One, ...

The glow of streetlights, phone screens, and bedroom televisions may be doing far more damage to human health than most people realize. A growing body of medical research now links modern light ...

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 ...

States with an overexposure to artificial light pollution—particularly at night—are linked to an increased risk of Alzheimer's disease, according to a new study by scientists at Rush University ...

America's rapid adoption of LED lighting saves money and uses less electricity. But it's also making it harder to see the stars. Light pollution comes from excessive artificial light that causes the ...

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 ...

Las Vegas is a city that never sleeps, and neither do its glittering lights. It’s home to the brightest light beam in the world atop the Luxor, and now, the biggest and brightest sphere on the planet.

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Scientists researching the prevalence of Alzheimer’s disease ...

Outdoor lighting for buildings, roads and advertising can help people see in the dark of night, but many astronomers are growing increasingly concerned that these lights could be blinding us to the ...

While lawmakers focus on power and water demands, round-the-clock industrial lighting from massive facilities threatens both ...

We are all aware of sound pollution, yet we remain largely unaware or indifferent to the growing menace of light pollution.