F Stars are a type of star classified by their surface temperature and color. They have temperatures ranging from about 6,000 to 7,500 degrees Celsius. These stars appear yellow-white and are often brighter than the Sun, which is classified as a G-type star. F Stars are typically found in the main sequence phase of their life cycle, where they fuse hydrogen into helium in their cores. Examples of F Stars include Procyon and Aldebaran. They play a crucial role in the study of stellar evolution and the chemical enrichment of the universe.