This German video was filmed around the Telegrafenberg in Potsdam, Germany, a historical site in the Brandenburg capital. Originally the hill was used for a semaphore (optical telegraph) system between Berlin and Koblenz. After the optical system was replaced with an electrical telegraph line, the location became the site for a telescope observatory, and various institutes studying astronomy, physics and geosciences grew up around it. Many of those are now encompassed by the Albert Einstein Science Park where this footage was shot. There is no sound, but the visuals are gorgeous, thanks to the DJI Inspire 1 and 4K UltraHD camera aboard.