ACT’s final data set delivers the most precise view of the early universe, mapping cosmic expansion and primordial gas ...

Chile has announced that it is reviewing an agreement signed with China for the construction of a major astronomical ...

Chile's Atacama desert is the driest non-polar region on Earth, where "the sky shines when the sun sets", said The Guardian.

The effects of a proposed green-energy facility in Chile could be devastating for some of the most powerful instruments ...

New images of the infant universe captured by the Atacama Cosmology Telescope (ACT) are the most precise "baby pictures" to ...

The moon, the Milky Way, Saturn, Venus, Jupiter Mars, Neptune, Uranus and comet C/2024 G3 are all visible at once in breathtaking new photos from the European Southern Observatory.

Copyright 2025 The Associated Press. All Rights Reserved. An apartment is illuminated the morning after power was restored from a nationwide blackout in Santiago ...

Electricity providers across Chile scrambled to restore service Tuesday after a sweeping blackout plunged 90% of the country into darkness, stranding commuters, knocking cell service offline and ...

By Yan Zhuang and John Bartlett John Bartlett reported from Santiago. Chile’s government imposed a curfew on Tuesday and sent the army and national police officers to patrol the streets in ...

The outage comes in the middle of Chile’s summer, impacting eight million household, said president Gabriel Boric in an address to the nation on Tuesday evening. He added that the state of emerg ...

Chile's worst blackout in well over a decade struck on Tuesday afternoon, leaving millions without power. President Gabriel Boric blamed private companies that manage the grid for the system's ...

Copyright 2025 The Associated Press. All Rights Reserved. A man walks in a parking garage during a power outage, in Santiago, Chile, Tuesday, Feb. 25, 2025. (AP Photo ...