Light pollution, defined as the improper use and overexposure to artificial light at night, has emerged as a significant global environmental issue with far-reaching consequences. Research shows that ...

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 ...

Exposure to outdoor light at night could put people at a higher risk of developing Alzheimer’s disease (AD), according to a new study published in Frontiers in Neuroscience. "We show that, in the U.S.

An MRI of a human brain. (Image courtesy of Pixabay) (CN) — Since the widespread electrification of cities began at the turn of the 20th century, the proliferation of light pollution has visibly ...

Excessive light pollution at night may increase the risk of Alzheimer’s disease – especially in younger people, warns a new study. Researchers found that exposure to outdoor light after dark could ...

Researchers found that exposure to outdoor light at night could increase Alzheimer’s prevalence more than many other risk factors for people aged under 65 In some places around the globe, the lights ...

Some of Drew Carhart’s earliest memories remind him of his love of nature. Not just trees, flowers or birds — but the stars, planets and galaxies visible in the night sky. Fifty years ago, Carhart ...

As someone who lives near the city, light pollution limits what I see when I look up at night. However, that doesn't mean I ...