The world’s largest optical telescope is nearing the moment when it will begin exploring the universe in unprecedented detail ...

Straight to the dome.

The world's largest optical telescope is seen taking shape in an amazing image. The European Southern Observatory's Extremely Large Telescope (ELT) is being constructed on the Cerro Armazones mountain ...

The frame of the dome that will house the world's largest telescope has been completed, marking another key milestone in the observatory's construction. The European Southern Observatory's (ESO) ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Recent progress photos of the European Southern Observatory's (ESO) Extremely Large Telescope ...

TUCSON, Ariz. — The world’s most powerful optical telescope is now operating on southeastern Arizona’s Mount Graham, capturing striking images of objects millions of light years away. The Large ...

The new ones – National Large Solar Telescope and National Large Optical-Near Infrared Telescope – will offer Indian ...

The National Large Solar Telescope is a 2-m class optical and near infra-red (IR) observational facility in the country to boost the Astronomical Infrastructure in India. Explore the Key Objective and ...

India has unveiled plans to build two new optical-infrared telescopes and a dedicated solar telescope in the Himalayan desert ...