Researchers from Jena show: Million-year-old insect symbioses are more fragile than expected

Symbolbild: Forscher aus Jena zeigen: Millionen Jahre alte Insekten-Symbiosen sind zerbrechlicher als gedacht

A recent study by the Max Planck Institute for Chemical Ecology in Jena illustrates that even firmly established insect symbioses can be broken up in a very short time. In experimental observations, a newly introduced bacterium displaced the original partner of a grain beetle within just a few generations.

Criticism of the School Act: Jena fights to preserve its diverse school landscape

Symbolbild: Streit um Schulplätze in Jena beigelegt: Politik und Schulamt finden Lösung

Jena, April 02, 2026 – Resistance is forming in Jena against the current requirements of the Thüringer Schulgesetz. Parent representatives, the city administration, and local politicians are demanding a quick and reliable solution from the state for the allocation of school places for the upcoming first and fifth grades.

International Conference in Jena: Sensors of the Future and Biophotonics in Focus

Symbolbild: Internationale Konferenz in Jena: Sensoren der Zukunft und Biophotonik im Fokus

Jena, 02.04.2026 – The Lichtstadt Jena is currently the venue for an international conference on optical sensing and biophotonics. Leading research figures are discussing how modern sensor technology from the laboratory can be applied in medicine and everyday life in the future.