"Semper Fi" is short for Semper Fidelis, a Latin phrase that means "Always Faithful." It has been the official motto of the U ...

The V-22 Osprey has long legs, but the Navy, Marine Corps and Air Force tiltrotor fleets have been on a short leash since a ...

The U.S. Marines helicopter flew over the Super Bowl parade in New Orleans. Members of Marine Light Attack Helicopter ...