This Guppy is the last in a series of gargantuan ... routed via rail or sea from 30 days to one. Based on the Boeing 747-400, the Dreamlifter somewhat resembles an overinflated toothpaste tube ...

The Beluga's origins can be traced back to the European planemaker's rival across the pond, Boeing, and the 'Guppy' aircraft derived from Boeing's 377 Stratocruiser. These outsize cargo planes ...