A civilian airliner crashed on take-off near Tehran`s Mehrabad airport on Sunday, Iranian news agencies said, with state television reporting that more than 40 people were killed.
The Boeing 787 Dreamliner is finally set to fly.
The Boeing 747-8 Intercontinental is designed for long-haul routes.
A United Airlines passenger jet was forced to make an emergency landing in Salt Lake City after an undisclosed security alert, federal officials said.
Day in Pics: 31st August
Showbiz World - August 31, 2014
Famous Ganesh Pandals in Mumbai