Definition
Ibn al-Haytham, also known as Alhazen, was a groundbreaking scientist from the Islamic Golden Age. He's most celebrated for his work in optics, challenging previous theories of vision. He emphasized the importance of experiments and observation, contributing significantly to the development of the scientific method. His research laid the foundation for understanding how we see and how light behaves. Think of him as a scientific rockstar from centuries ago. His ideas were truly revolutionary.