It has been a long road from concentration camp's liberation by Soviet Red Army on January 27, 1945 to its integral place in history today.

Film director tells Auschwitz survivors that extremists 'want to all over again strip you of your past, of your story and of your identity'.

82-year-old Holocaust survivor, now living in Haifa, goes back to the Nazi extermination camp in Poland to mark the 70th anniversary of its liberation.

1,500 Holocaust survivors marked 60th anniversary of death camp's liberation, while only 300 are expected to mark 70th; 'In 10 years there might be just one,' says 85-year-old survivor.

Newly restored documentary made in 1945 using footage of the camps filmed by British and Soviet troops was originally shelved 'for political reasons'.

Soviet photographer Alexander Vorontsov captured four children on verge of death in 1945; 70 years later, survivors return to Poland from across the world.