28.08.2020 - Mehr... Comet NEOWISE is online 01.11.2019 - Mehr... NAMIBIA-southern africa is online 15.10.2019 - Mehr... New dates are planned 15.10.2019 - Mehr... New dates are planned 01.07.2016 - Mehr... SOLKINS We want gold - Musicvideo 14.02.2016 - Mehr... Today s APOD of the NASA The earth rotates within 23 hours and 56 minutes around its own axis. Stars rise and set. Jupiter rotates in 9 hours and 50 minutes around it's axis. Comets move in a few days across the sky. These movements are the ones I want to show by time lapse photography. 8 hours movement of stars on Mauna Kea are shown in 3 minutes in the video. You'll be surprised. Namibia - Southern Africa One week we were traveling with a 4x4 vehicle with roof tent in Namibia. We drove 2230 kilometers from Windhoek to Sossusvlei and via Swakopmund to Spitzkoppe. In addition to land and people, we wanted to experience again the darkest night sky in the world. At night the Milky Way was over our heads. Kingdom of Tonga - Humpback whales and starry sky The reason for our trip were the humpback whales. With whom we wanted to swim. But the night sky in the South Seas is also unique.