Charlie Chaplin's son on his father's political views and his rocky relationship with his one-time adopted home, America. Plus the Hubble telescope produces the first clear pictures of the furthest galaxies; shaking off colonialism with the world's first festival for black artists; Japan launches a new way of learning the violin and tragedy in Latin America when American missionaries flying over Peru were mistaken for drug-runners.

(Photo: Charlie Chaplin as the Tramp in the 1925 film, The Gold Rush. Credit: Getty Images)