The Translation Award in Natural Sciences from other languages into Arabic is jointly awarded to Dr. Muhammad Bin Abdullah Alzughaibi for his translation of Linda Costanzo’s Physiology from English into Arabic. The book gives a full explanation of physiology supported with various photos and drawings that help readers to understand, especially students who newly joined schools of medicine. Translating the book is a remarkable addition that contributes to meeting the needs of the Arabic library to such sciences. The translation has well transmitted the contents of the original work and phrased it in clear language and lucid style making use of its knowledge and specialization in physiology. The translation of this work added more information to the Arabic culture.