Is the Universe anisotropic? New paper from Migkas et al.:
Press release AIfA
Press release ESA
Press release NASA
Blog with details from Kostas
Youtube movie of Astronomy on Tap talk on eROSITA (German, credit AoT Bonn team and L. Linke).
eROSITA's First Light
SRG/eROSITA launched successfully.
Youtube movie of Astronomy on Tap talk on dark energy (German, credit AoT Bonn team and L. Linke).
Discovery of one of the longest X-ray tails completely stripped from a galaxy.
The Athena X-ray observatory has been selected for ESA's next big space mission! Click here for more.
Deutsche Welle short movie on dark energy, in German and English.
Press Release (German) about the Heisenberg Research Group.
in Spiegel-Online: Supermassive Binary Black Hole Detected in X-Rays
Some Recent Papers from the Research Group: click here.