The Mazda RX-8 is a love-it-or-hate-it sports car with a unique rotary engine. Despite reliability issues, it's poised to ...

Boeing and Leonardo will pursue together the U.S. Army's Flight School Next contractor-owned, contractor-operated (COCO) ...

While the little four-pot underneath the Miata's hood is plenty, tossing it in favor of another mill can provide some new, ...

The “engine” at King’s College London is contradicting thermodynamic laws—and could transform how we understand proteins and ...

In this fascinating video, we journey through the intricate process of building a rotary valve engine from scratch. Watch as ...

Rotary phones, once a staple in the typical mid-century living room, were largely relegated to dusty basements and landfills ...