(In)dead stars as questionable objects: Did you know that black holes were discovered by their fierce glow? How they can be observed "eating"? How a black hole is born? And where in Cologne's sky are such monsters hiding? This lecture provides the answers.
Speaker: Heinrich Knauf / Star guide: Thomas Rother
https://www.volkssternwartekoeln.de
This content has been machine translated.Price information:
Tickets are available online in the observatory's webshop (no box office!)