Major League Baseball

Major League Baseball (MLB) is the professional baseball organization that constitutes the highest level of play in North America. It is divided into two leagues: the American League (AL) and the National League (NL). Each league is comprised of 15 teams, totaling 30 teams in the league. MLB is responsible for governing the rules of the game, organizing the schedule, and overseeing the postseason playoff format, culminating in the World Series, where the champions of the AL and NL compete for the championship title. Established in the late 19th century, MLB has evolved into a significant cultural and economic force in the United States and Canada, featuring a regular season, All-Star Game, and various awards recognizing player and team performances. The league is known for its long-standing traditions and is followed by millions of fans worldwide.