Russia and its four flight information regions (FIRs) to a list of potentially dangerous airspaces for civilian aircraft. According to the agency, the decision aims to "ensure maximum flight safety amid the ongoing full-scale war Russia is waging against Ukraine.

Azerbaijan Airlines Flight 8243 was scheduled to travel from Baku, the capital of Azerbaijan, to Grozny, a city in the Russian region of Chechnya, on Wednesday, but was diverted and ultimately crashed on the other side of the Caspian Sea, less than two miles from the airport in Aktau, Kazakhstan.

Russia's leader apologises over the downing of an Azerbaijani plane in Russian airspace - without directly taking blame.

The extraction of flight data from the Brazilian-made Azerbaijan Airlines plane that crashed in Kazakhstan last month was completed at a lab run by Brazil's air force, according to a statement released by the entity on Monday.

The Brazilian Air Force Laboratory has sent data from the flight recorders of an Azerbaijan Airlines plane to Kazakh investigators. The plane crashed on December 25 near the city of Aktau, Radio Liberty reports.