In a groundbreaking development, a new aerospace engine has emerged that has the potential to destroy rockets, ...

Dramatic new video has surfaced showing the harrowing moment a Delta Air Lines jet's engine burst into flames just seconds after takeoff.

OSHKOSH—Piper Aircraft has partnered with jet-fueled, diesel piston-engine maker DeltaHawk to give future buyers of PA-44 Seminoles a way to bypass the looming U.S. transition away from leaded avgas.

Cummins is making a hydrogen fuel cell airplane engine, being used in the concept HY4. It offers a unique alternative to ...