The stunning comet C/2024 G3 lights up the sunset sky over Chile's Very Large Telescope in this spectacular photo.

An in-depth technical analysis by the European Southern Observatory (ESO) has evaluated the impact of the INNA megaproject on ...

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

A green energy plant expected to be built in Chile could increase night-time sky brightness at one of the world's most ...

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

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

Europe's ESO astrophysics agency said Monday that a giant green energy project billed for Chile's Atacama desert—home to the ...

The car-sized Large Synoptic Survey Telescope (LSST) Camera that was recently installed on the Vera C. Rubin Observatory is ...

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

The Simons Observatory (SO) has completed the installation of its Large Aperture Telescope (LAT) near the summit of Cerro Toco in the Atacama Desert ...

is a groundbreaking new astronomy and astrophysics observatory under construction on Cerro Pachón in Chile, with first light ...

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