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 ...

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

In some galaxies, large amounts of interstellar gas are spiralling around the super massive black hole and getting pulled in ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. The frame of the dome that will house the world's largest telescope has been completed, marking ...

A high-stakes face-off is brewing in the arid deserts of northern Chile, between astronomers building the world’s largest optical telescope and a proposed green energy megaproject from an ...

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 ...

Credit: ESO/S. Lowery Once completed toward the end of this decade, ELT will be the world's largest telescope studying the universe in visible light, featuring a 130-foot-wide (39.3m) mirror.

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

In February 1995, a small research organisation known as the SETI Institute launched what was then the most comprehensive ...

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