Tea is an aromatic beverage made by steeping cured leaves of Camellia sinensis in hot or boiling water. It originated in China and later spread to other parts of Asia and the world. There are different varieties of tea depending on how the leaves are processed, including white, green, oolong, and black tea. Tea leaves contain antioxidants and other compounds that have been suggested to provide health benefits, but more research is still needed. Tea is now widely consumed globally and has developed diverse cultural traditions.