The European Southern Observatory (ESO) has released a stunning 80 million-pixel image of the star cluster RCW 38, as ...

Dozens of boxes holding mirrors are placed along a remote desert hill in northern Chile as workers make progress in the construction of the Extremely Large Telescope, planned as one of the most ...

As night falls on the Atacama desert in northern Chile four giant telescopes turn their gaze towards the star-strewn heavens.

While astronomers often set their sights on the stars, the landscapes surrounding their observatories can be just as ...

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

Another special element of desert weddings in Chile is the incorporation of indigenous rituals into the ceremony. Couples can ...

ESO estimates the complex will leak as much light pollution as a city with a population of about 20,000. Parts of the ...

Dans le désert d'Atacama, le plus aride et le plus sec du monde, les nuages sont rares, offrant des conditions idéales pour l'observation du cosmos. En outre, la pollution lumineuse y est faible ...

The European Southern Observatory's (ESO) Extremely Large Telescope (ELT) — the world's largest visible- and infrared-light telescope — is currently under development on the Cerro Armazones mountain ...

Work Progresses on Giant Telescope in Chile's Atacama Desert By Rodrigo Gutierrez CERRO ARMAZONES, Chile (Reuters) - Dozens of boxes holding mirrors are placed along a remote desert hill in ...

ESO's Extremely Large Telescope construction at Atacama desert in Chile ...