Light pollution—the needless shining of bright lights into the night sky—has robbed whole generations of the chance to see nature on its largest scale. It is estimated that as many as eighty ...

“Light pollution is an environmental problem and as such should be confronted and solved ... awareness must greatly increase for artificial light at night to be perceived not as an always ...

More than 99% of Americans live under skies polluted by light. But dark skies at the Grand Canyon and more than 145 other ...

Little Dipper, big problem. Light pollution’s brightening of the sky has all sorts of adverse effects beyond the dreamy stargazing ones: Migrating birds are thrown off course, as are nighttime ...

We’re a team of researchers who developed a chemical system that uses light to break down bonds between carbon and fluorine atoms. These strong chemical bonds help PFAS resist degradation.

Exposure to air pollutants, particularly particulate matter, may increase Long COVID risk by worsening initial infection ...

STEPHENS CITY — Standing in her garden looking up at the night sky, longtime gardener Joanne Royalty is dedicated to ...

More than 99% of Americans live under skies polluted by light. This pervasive artificial ... and it’s getting worse.” Radio pollution is also an issue, produced in particular by satellites.