The HMS Beagle was a British Royal Navy ship famous for its scientific voyages in the 19th century. Launched in 1820, it is best known for carrying the naturalist Charles Darwin on its second expedition from 1831 to 1836. During this journey, Darwin studied various species and collected data that later contributed to his groundbreaking theory of evolution. The ship traveled to many places, including the Galápagos Islands, where Darwin observed unique wildlife. The findings from the voyage helped shape our understanding of biology and natural history. Today, the HMS Beagle is celebrated for its role in the development of modern science.