It’s becoming more and more difficult to see the stars every year. This will come as no surprise to residents of cities like Washington and Baltimore, where it is often difficult to see more than the ...

The glow of streetlights, phone screens, and bedroom televisions may be doing far more damage to human health than most ...

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Massive. Loud. Power-sucking. What else is there to hate about our new-age industrial hubs, the data centers that are powering the internet and AI revolution? According to a Pennsylvania doctor, it’s ...

Scientists have shown that light pollution—especially light in the blue spectrum—can alter the behavior of fish after only a few nights, and have knock-on effects for their offspring. The team from ...

A new study found a link between outdoor light pollution and the prevalence of Alzheimer’s disease. For adults younger than 65, excessive light pollution increased the risk of Alzheimer’s more ...

You may have seen reports late last month about a new study showing how too much light at night is affecting birds — the latest sign of a problem that has implications for us, too. The study’s ...

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

Scientists have shown that light pollution -- especially light in the blue spectrum -- can alter the behavior of fish after only a few nights, and have knock-on effects for their offspring. Scientists ...

The flight paths of individual moths were tracked using radar. On the left a large yellow underwing (Noctua pronuba) with a transponder. The increasing use of artificial light at night is one of the ...

You’ve probably heard the saying, “the early bird gets the worm,” used to reference people with an affinity for morning productivity. The phrase originates from our feathered neighbors who are often ...

Bart Doudna of Cedar Rapids holds up his sons Cameron Doudna, 5, and Quinn Doudna, 2, while posing for a portrait with a large lighted diamond ring during the Five Seasons Lights at McGrath ...