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

Details are emerging about the plant, whose proposed location in the Atacama Desert is concerning astronomers.

When fully assembled, M1 will be the largest mirror ever built for an optical telescope. RELATED STORIES: — A 'giant' rising in the desert: World's largest telescope comes together (photo) ...

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

When fully assembled, M1 will be the largest mirror ever built for an optical telescope. The inner frame of ESO's Extremely Large Telescope (ELT) which will support all five mirrors of the ELT ...

World’s largest telescope dome completed in Chile ELT dome will house massive telescope for groundbreaking research Telescope aims to revolutionize space exploration by 2028 ...

The journey of astronomical telescopes began in the early 17th century when Galileo Galilei crafted his first refracting ...

The Fred Young Submillimeter Telescope (FYST) will be loaded onto a transatlantic shipping vessel in Antwerp, Belgium, at the end of January for a month-long voyage by sea to its home: Chile, just ...

North Liberty’s best kept secret looks like a giant satellite dish nestled in a wooded area between North Liberty and ...