During the 15th and 16th centuries, Portuguese exploration played a crucial role in the Age of Discovery. Driven by the desire for new trade routes and resources, explorers like Prince Henry the Navigator sponsored voyages along the west coast of Africa, leading to the discovery of new lands and sea routes. The Portuguese established a vast maritime empire, claiming territories in Brazil, Africa, and Asia. Notable explorers such as Vasco da Gama and Ferdinand Magellan helped expand Portugal's influence, facilitating trade in spices, gold, and other valuable goods, which significantly impacted global commerce.