Renowned astronomers fight to protect Chile’s night sky from industrial project World Dec 4, 2025 2:27 PM EST

SANTIAGO, Chile (AP) — Chile’s Atacama Desert is one of the darkest spots on Earth, a crown jewel for astronomers who flock to study the origins of the universe in this inhospitable desert along the Pacific coast.

A rare confluence of factors makes the Atacama an ideal home for some of the world’s biggest ground-based astronomical projects — dry climate, high altitude and, crucially, isolation from the light pollution of civilization.

“It’s a perfect cocktail for astronomy,” said Daniela González, executive director of the Skies of Chile Foundation, a nonprofit that defends the quality of the country’s night skies.

But that may not be the case for much longer, a group of lead

See Full Page