We are ecsta­t­i­cal­ly hap­py to announce that on 9th May Nora suc­cess­ful­ly (and elo­quent­ly) defend­ed her PhD the­sis at the Uni­ver­si­ty of Leipzig. We may now proud­ly refer to (our) Dr. rer. nat. Nora Mehl. The viva was a daz­zling end to Nora’s time at the O’BRAIN Lab — she con­tin­ues her work at the TU Dres­den for which we wish her all the best.