Royal Caribbean Group owns the world's largest cruise ship, Wonder of the Seas. elaborate
Delta Air Lines was once called Delta Air Service and its first route connected Dallas and Jackson, Mississippi. elaborate
Pop-tourism, the phenomenon of traveling to see pop culture landmarks or events, is estimated to generate billions of dollars annually in revenue globally. elaborate
Space tourism's first paying customer, Dennis Tito, paid $20 million for his 2001 trip to the International Space Station. elaborate