An interesting mashup of a 2005 GMC Sierra HD, an "Advance Design" 1954 Chevy 6400, and a 1974 Cessna RAM 421B aiplane is up for auction in Alabama.

The Celestiq is hand-built in small batches on an $81 million line at GM's Technical Center in Warren, Michigan. Considering ...

The Embraer Praetor 600 was designed to be different from other cabins, with white seating, rose gold trim and one of the ...