The First Arabic Lecture on the Atomic Bomb

The engineer Mr. Ali al-Hajjar delivered a lecture on "the atomic bomb," that terrifying invention which has occupied, and still occupies, world public opinion.
In his lecture Mr. al-Hajjar recounted the history of the atom, the secrets of the atomic bomb, the materials of which it is composed, their properties, etc. ... and he made all of this clear with precise scientific details that testify to the breadth of his reading and the depth of his study and research.