Some of the longest passenger planes in the world are real giants. Right now, the longest plane is the Boeing 747-8 at 250 ft ...

The latest rolling delivery bot may not have arms to unload the goods, or articulating legs to tackle challenging obstacles, ...

Following the adoption of the eight-bladed NP2000 propeller, the U.S. Navy launched an effort to regain the air refueling capability across its fleet and ...