"Our data indicates that the Universe will expand forever, and at an accelerating rate," said Sehgal, who analyzed data ...

New data from the Atacama Cosmology Telescope has allowed astronomers to travel back in time to the dawn of the universe.

By Mathew Cohen Chile has put a planned Chinese astronomical observatory project under review, potentially dealing a blow to ...

Newsweek previously reported China's involvement in an observatory in South America that researchers said could be used to ...

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

"Light pollution from projects like INNA doesn't just hinder research, it steals our shared view of the universe." ...

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

The project in the Atacama Desert could increase light pollution by up to 50%, making it much harder to observe the cosmos ...

Cosmic microwave background data support cosmology’s standard model but retain a mystery about the universe’s expansion rate.

The Atacama Cosmology Telescope (ACT) team has captured the clearest images of the universe in its earliest stages—when it ...

A team of researchers from the Atacama Cosmology Telescope (ACT) has recently published the most detailed images to date of ...

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