Chairperson of Qatar Foundation for Education, Science and Community Development (QF) HH Sheikha Moza bint Nasser received today at Qatar National Convention Centre Khalid Bujassoum, the title winner of the Stars of Science’s 4th season and Qatari participant Jaber Al-Henzab who won the fourth place. HH Sheikha Moza congratulated the Qatari participants urging them to continue work and to excel in scientific innovation to become a brighth model for the Qatari youth. Qatari inventor Khalid Bujsassoum held the title of the Stars of Science’s 4th season by winning 30.9% of the audience and the judge committee’s votes, in addition to a cash prize of USD 300 thousand to help him develop his innovation, which carries the name “Tahi.”