Rim-driven thrusters turn the normal propeller-motor arrangement inside out; rather than mounting the motor at the center of ...

Learn how to build a steel turbine using basic workshop tools like a drill press, hacksaw, and files. This budget-friendly project shows how to create a functional turbine suitable for energy ...

Swiss aerospace firm Acutronic is planting serious roots just east of Austin, with plans to build a jet engine manufacturing ...

It is easy to admire an aircraft in flight, gliding across the sky, but far harder to imagine the furnace within—jet engines, ...