ESOChile's pristine, dark desert skies are world-renowned for astronomy.But now the community says they are at risk of being ...

ESO estimates the complex will leak as much light pollution as a city with a population of about 20,000. Parts of the ...

Observatories in Chile’s Atacama Desert, including the world’s largest optical telescope, could be blinded by light pollution ...

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 ...

The little pufflings are more likely to go astray and get stranded when there is light pollution — the lucky ones are ...

Ever since the winter solstice on Dec. 21, daylight in Evanston has been slowly but steadily increasing, and on Jan. 28, the ...

adding that the infrastructure and lighting required by industries "will potentially begin to increase artificial light pollution." Chile, the world's largest copper producer and second-largest ...

Concerns are growing in the astronomical community that the satellite of the American space communication company AST ...

We recently devoted an episode to exploring LED light pollution in one of Germany’s brightest cities. In part two, we hear from a motley team of researchers who want to rewild urban cities.