December — NTT perched on top of the world

Standing majestically at the top of a hill at ESO’s La Silla Observatory, surveying the watercolour scenery of another sunset in Chile’s Atacama Desert, is the New Technology Telescope (NTT). The star of this picture has been ticking along, making discovery after discovery, ever since it was inaugurated in 1989. Its home at La Silla sits at an altitude of 2400 metres and is far from sources of light pollution, giving the NTT uninterrupted views of the Universe.

The original image can be downloaded in high resolution on https://www.eso.org/public/images/potw2342a/