The last time the Giants won the World Series was 1954. That was 56 years ago. When they won the World Series, the Cubs had not won for 46 years (1908).
The Texas Rangers have never won the World Series, even when they were the Senators. That team was founded in 1961. That's a 49 year span. But in 1961, the Cubs streak was 53 years.
Flash: How Did Iris Survive Death in the Comics?
55 minutes ago