If you've ever seen a movie with a ship or airplane in distress, you've probably heard the emergency call “Mayday.” The famous distress signal is well known to the public as well as the professionals ...

An IndiGo flight from Delhi to Goa made an emergency landing in Mumbai on Wednesday night after the pilot declared a “PAN PAN PAN” call due to an engine malfunction. The Airbus A320neo, operating as ...