Oskar Groening (93) at the first day of his trial to face charges of being accomplice to the murder of 300,000 people at the Auschwitz concentration camp. Photograph:  Andreas Tamme/Getty Images  2:19

A 93-year-old former bookkeeper at Auschwitz who is accused of being an accessory to mass murder told a German court on Tuesday that he felt morally (...)

Efraim Zuroff, the Simon Wiesenthal Centre’s chief Nazi hunter, in front of a placard reading “Operation last chance - late but not too late”, in Berlin yesterday. Photograph: Gero Breloer/AP

The poster before the Austrian embassy in Berlin could be advertising fast food or washing powder. But, look closer, and you see the entrance to th(...)