Engine chevrons have become a defining feature of modern aircraft, but do they really pose a problem for performance?

A Delta Air Lines flight bound for Atlanta returned to São Paulo on Sunday evening because of an engine issue, the airline ...

Engineers in the aeronautical industry are always cooking up fresh ideas for aircraft, especially when it comes to making jet ...

Safety experts recommend that the engines on Boeing's troubled 737 Max airplanes and some Airbus models be modified quickly ...

Flight DL104 experienced a severe engine failure shortly after departing from GRU. All 288 passengers are safe after an emergency landing on the airport's only active runway.

Add Yahoo as a preferred source to see more of our stories on Google. A Boeing 747 of Lufthansa taxis towards the boarding gate at Frankfurt Airport. Arne Dedert/dpa A Lufthansa aircraft flying from ...

Delta Air Lines said it is replacing auxiliary power units (APUs), a type of engine, on its Airbus aircraft to address toxic fume incidents that can harm airline crew and passengers. The airline ...

A Swiss Air Lines flight had to abort takeoff at Boston Logan International Airport Tuesday evening after experiencing an issue with an engine. Video posted online by Logan in Flight showed flames ...

Engine failure does not automatically spell disaster — airplanes are designed to be able to glide and won't plummet straight down to earth if an engine fails. Planes are required by law to be able to ...