Rim-driven thrusters turn the normal propeller-motor arrangement inside out; rather than mounting the motor at the center of the propeller, they use a large hollow motor, with the blades attached to ...

The Ford Total Performance era has achieved mythic status in the annals of racing and street automotive culture. From the small-block V8s that shaped the muscle car era to the Le-Mans-winning 427 ...

As the United States marks its 250th anniversary, WTOP presents “250 Years of America,” a multipart series examining the innovations, breakthroughs and pivotal moments that have shaped the nation ...