Alhazen Known as “Alhazen” by European scientists, Ibn al-Haytham (965-1040) developed Euclidean geometry and was highly regarded for his work in optics.
Italian women held hostage by Syrian Islamists 'appeal for salvation' in video
posted on: Jan 1, 2015
A freshly released video apparently shows two young female aid workers abducted in Syria last summer, appealing for the Italian government to save their lives.