Cracks have been discovered in older propeller barrel assemblies of some Air Force C-130H Hercules aircraft. This led to a grounding of some C-130H aircraft for inspections, potentially affecting up ...

The bacterial flagellum is a motor whose assembly occurs in an ordered, stepwise fashion. However, the molecular details of this ordered assembly are poorly understood. Researchers used high-speed ...

Osaka - Many bacteria are equipped with a flagellum, a helical propeller that allows bacteria to travel. The flagellum is assembled in a highly organized manner involving the stepwise addition of each ...

SYDNEY – A passenger plane landed safely Friday after one of its two propellers fell off in an extraordinary emergency as it approached Sydney Airport. The Regional Express Airlines crew reported the ...

SYDNEY (AP) — A passenger plane landed safely Friday after one of its two propellers fell off in a near disaster as the plane approached Sydney Airport. The Regional Express Airlines crew reported the ...