ScienceChileCologne telescope reaches world's highest construction site To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceChileChristoph Röckerath09/13/2025September 13, 2025A telescope from Germany is being built in the high Atacama Desert, 5600 meters above sea level. It will detect radio waves emitted by the early universe.https://p.dw.com/p/50OkTAdvertisement