Caged exotic animals that exhibit neurotic behavior - who has not seen this in the zoos of this world? More and more researchers are calling for human rights for apes. The display of these species would thus come to the index. What future does the zoo have? Dr. Jörg Junhold, head of the zoo in Leipzig, discussed with the editor-in-chief Wolfgang Hess and pupils of the Hölderlin-Gymnasium as well as with the listeners as part of the science series "Lauffen wants to know" initiated by bild der wissenschaft. The interview with Junhold appears in the June issue of bdw, which will be retailing on May 21st.