Santiago Calatrava is a Spanish architect, engineer, and sculptor known for his innovative and dynamic designs. Born on July 28, 1951, in Valencia, Spain, he studied architecture at the Polytechnic University of Valencia and later earned a Ph.D. in civil engineering in Zurich, Switzerland. His work often features organic forms and emphasizes the relationship between structure and nature. Calatrava is famous for projects like the Turning Torso in Malmö, Sweden and the City of Arts and Sciences in Valencia. His designs often incorporate movement and light, creating visually striking structures that serve both functional and aesthetic purposes.