Meeting of the Georg H. Endress Postdoc Fellows at the Albert-Ludwigs-Universität in Freiburg on December 10th 2018. The meeting comprised a seminar with short research talks held by the Georg H. Endress Fellows, followed by a Georg H. Endress cluster workshop where future steps were discussed. The meeting was enclosed with visits to some of the research laboratories at the Albert-Ludwigs-Universität in Freiburg (visit of the Prof. Dr. Guiseppe Sansone Lab is shown in the above image).