Figure 1: An artistic impression of Al-Kindi (Image from www.muslimheritage.com).
Ya'qub b. Ishaq al-Kindi was an early Arab scholar of the 9th century, one of the first great scientists that...
CHILDREN'S ACTIVITY: How to Make a Pinhole CameraLEARN MORE
Would you like to make a wonderful camera in just five minutes? This short exercise will help you to create...