How can we locate the Qibla direction in any place of the world? This issue was of concern to the Arab Society for Survey, who invited Brigadier Abdel-Aziz Sallam to make a detailed research on this subject. He managed to reach nine scientific methods to locate the Qibla direction by using trigonometry and trigonometric tables.

Experts and visionaries attempting to make out the shape of technological advances in the coming century have some good news and some bad news. The good news is that in the future robots will do all the hard work. The bad is that robots might make the human race redundant.