Horst Mahler, a founding member of the Red Army Faction who later became a right-wing extremist, has died at 89 ...

Mahler came to his right-wing antisemitism and Holocaust denial after beginning as a left-wing activist who represented a ...

Either we believe that mass killing of civilians is wrong, or we don’t. We must commit to naming genocide wherever it happens.

The museum at the site of the former Nazi death camp Auschwitz-Birkenau launched on Wednesday a campaign to fight Holocaust denial on social media.