Last week AES Andes—a subsidiary of the AES Corporation, an American energy company—announced it had scrapped its plans for a ...

In the middle of Chile's Atacama desert, there's lots of activity as construction on the Extremely Large Telescope (ELT) is still underway, with cranes helping to move pieces in place. The ELT is the ...

The Extremely Large Telescope, located in Paranal, Chile, is poised to be the largest optical telescope ever constructed.

There is magic in gazing at the stars—an ancient human pursuit that inspires us to wonder and ask questions. Now place yourself in the sparsely populated Chilean desert, under one of the planet's best ...

AES Andes announced that it will step back from the megaproject INNA, planned to be located near the European Southern ...

Europe's ESO star-gazing organization on Monday welcomed plans to call off building a massive green energy project in the ...

Construction on the European Southern Observatory's Extremely Large Telescope began in 2014. (G. Vecchia/ESO via SWNS) By Dean Murray The world's largest optical telescope is seen taking shape in an ...