The site, known simply as Ridge A, is nearly 14,000 metres high and is located deep within the Antarctic Plateau. It has an average winter temperature of minus 94 degrees Fahrenheit (minus 70 degrees Celsius) and is so remote that it is thought that no human has ever set foot there.A team of American and Australian scientists identified Ridge A from satellite imagery and climate models during an exhaustive search for the best observatory site in the world.
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