At the moment, we are concentrating our work entirely on completing our main instrument. Currently, this includes the cooling unit of the main mirror, the electric mirror doors and especially the telescope control...
Completely surprisingly we have lost a friend. As an astrophysicist, Uwe dedicated his interest to the stars, as a high school teacher to the next generation and as a longtime member of STScI to the development of the...
A nice photographic target in the winter sky is the Rosette Nebula in the constellation Unicorn. The cosmic cloud of gas is excited to glow by the open star cluster in the center. The area can be called a “cosmic...
The Small Dumbbell Nebula (Messier 76) is a faint (10.1mag) planetary nebula. The name comes from the similarity with the Large Dumbbell Nebula (Messier 27). It is located in the constellation Perseus at a distance of...
