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

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

A project expected to bring major changes to humanity's understanding of the universe, the Extremely Large Telescope with a ...

Chilean astronomers have observed a cataclysmic variable known as V1425 Aql. As a result, they have found that this system ...

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 Chile, ...

AN ALIEN planet with traces of water and “complex weather patterns like Earth” might be seen like a good contender for a ...

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

Light pollution from a planned renewable energy project in Chile could significantly impact the European Southern Observatory ...

Astronomers discover evidence of massive black holes feeding themselves, revealing a complex cosmic cycle of gas cooling and ...

A team of astronomers has revealed how black holes feed. The study, led by Valeria Olivares from University of Santiago de ...

With winds blowing at 20,500 mph, "the planet has complex weather patterns just like Earth and other planets of our own ...

Four bright lasers, the most powerful ever put on a telescope, fire into the night sky to create an artificial guide star for the European Southern Observatory's Very Large Telescope at the ...