Aurorae discovered on distant stars suggest hidden planets
Photo: ASTRON/Danielle Futselaar
Participation in the DFG research unit examining jets from black holes
Photo: Matthias Kadler (JMU); individual pictures: C. Fromm (JMU), A. Baczko (MPIfR), R. Perley and W. Cotton (NRAO/AUI/NSF).
New insights into the life of young stars and massive black holes
Photo: eROSITA collaboration/Robrade