The Botanischer Garten Jena is the second oldest botanical garden in Germany, maintained by the University of Jena and located at…
The Johannistor is the only remaining preserved city gate of the city of Jena, Thuringia, Germany.
The Volkshaus in Jena was one of the first free educational institutions in Germany to be set up on the North American model.
The University of Jena, officially the Friedrich Schiller University Jena, is a public research university located in Jena, Thuringia,…
The University of Jena, officially the Friedrich Schiller University Jena, is a public research university located in Jena, Thuringia,…
Ernst Heinrich Philipp August Haeckel was a German zoologist, naturalist, eugenicist, philosopher, physician, professor, marine biologist…
The twin battles of Jena and Auerstedt were fought on 14 October 1806 on the plateau west of the river Saale in today's Germany, between…
Ernst Karl Abbe was a German businessman, optical engineer, physicist, and social reformer.
Carl Zeiss was a German scientific instrument maker, optician and businessman who founded the workshop of Carl Zeiss in 1846, which is…
The Zeiss-Planetarium in Jena, Germany is the oldest continuously operating planetarium in the world. It was opened on July 18, 1926.