Omar M. Yaghi

Omar Mwannes Yaghi (Arabic: عمر مونّس ياغي; born February 9, 1965) is a chemist best known for pioneering reticular chemistry and for the development of metal–organic frameworks (MOFs). He was awarded the 2025 Nobel Prize in Chemistry, shared with Richard Robson and Susumu Kitagawa, for this work.