How did the sport of baseball get started? -- What were the first organized baseball teams? -- What are the oldest major-league teams? -- How many major-league teams are there? -- How long is a baseball season? -- Are all bsseball parks the same? -- What are the positions on every team? Is it a ball or a strike? -- How fast is a fastball? -- Does a curveball really curve? -- How do batters get on base? -- What's a stolen base? -- Why do baseball players wear numbers? When did fielders start wearing gloves? -- Who are the greatest hitters of all time? -- Who are the greatest fielders of all time? -- Who hit the most home runs in his career? -- Which player hit the most home runs in a season? -- Who got a hit in the most games in a row? -- Who played the most games in a row? -- Which pitcher won the most games? -- What was the longest game ever played? -- Who pitched the most no-hitters? -- Who struck out the most hitters in a single game? -- Has anyone ever won a World Series by hitting a home run? -- Who won the first World Series? Has a pitcher ever thrown a perfect game in the World Series? -- Which team has won the most World Series? -- Who was Mr. October? -- What is the All-Star Game? -- Who has played in the most All-Star Games? What are the greatest moments in All-Star Game history? -- What were the Negro Leagues? -- Who was the first African American to play major-league baseball? Who were the greatest Negro League players? -- What was the All-American Girls Professional Baseball League? -- Who were the league's greatest players? -- What is the National Baseball Hall of Fame? What can you find in the Hall of Fame? -- In how many countries do people play professional baseball? -- Who are the best players from around the world? -- How long have kids played on Little League teams? -- Is there a Little League World Series? Have any Little Leaguers made it to the Hall of Fame? -- Ask the Curator -- Baseball Terms -- More to See and Read.