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

Semiconductor business between Taiwan and the United States is a "win-win" model for both sides given the high level of ...

CERRO ARMAZONES, Chile (Reuters) - Dozens of boxes holding mirrors are placed along a remote desert hill in northern Chile as ...

A project expected to bring major changes to humanity's understanding of the universe, the Extremely Large Telescope with a ...

The European Southern Observatory's (ESO) Extremely Large Telescope (ELT) — the world's largest visible- and infrared-light ...

This image from the NASA/ESA Hubble Space Telescope features Arp 72, a very selective galaxy group that only includes two ...

The Extremely Large Telescope, under construction in Chile, aims to explore exoplanets for potential life and examine the ...

Recent science updates include Boom Supersonic's XB-1 breaking the sound barrier, progress on the Extremely Large Telescope ...

Astronomers are sounding alarm bells as the world's most precious sky-observing location faces a risk of being blinded by ...

Light pollution from a planned renewable energy project in Chile could significantly impact the European Southern Observatory ...

Astronomers aimed the Very Large Telescope in Chile at a nearby exoplanet and discovered jet stream winds blowing nearly 80 ...

Astronomers sound the alarm as a proposed renewable hydrogen project in Chile threatens to disrupt the pristine night skies ...