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

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

Observatories in Chile’s Atacama Desert, including the world’s largest optical telescope, could be blinded by light pollution and other unwanted side effects from the proposed construction of a renewa ...

Dozens of boxes holding mirrors are placed along a remote desert hill in northern Chile as workers make progress in the ...

Scientists have warned that a renewable energy project poses a risk for the world’s largest telescope. AES Energy, a US-based company, plans to construct a large renewable hydrogen facility in ...

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

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

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 ...

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

Katherine Laliotis is a freelance science writer and Ph.D. candidate in astrophysics. She often covers stories at the intersection of science and society.

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 ...