A major search involving Australian and international personnel, police and civilians have been unable to find an army helicopter that hit the water with four soldiers on board.
An Australian Defence Force helicopter is lying in shallow water on the NSW south coast after the pilot was forced to ditch when it got into trouble during a night-time counter-terrorism training exercise.
Investigators haven't found records of a Gold Coast pilot radioing to alert others before his helicopter struck another and crashed, killing four people.
Nicholas Tadros is in a critical but stable condition a day after he was due for surgery following the helicopter crash that killed his mother and three others on the Gold Coast.
The father of a 10-year-old Sydney boy fighting for his life, after two helicopters collided in mid-air on the Gold Coast killing the child's mother and three others, has asked for prayers for his son.
An experienced pilot and "all-round nice guy" has been identified as one of four killed when two helicopters crashed mid-air near Sea World on the Gold Coast.
TV presenter Matt Wright has made his first appearance in a Darwin court over a slew of charges relating to a helicopter crash that killed co-star Chris Wilson.
Fourteen people have been killed and another injured after a Black Hawk military helicopter crashed in the northern Mexican state of Sinaloa, the South American country's navy says.Â
The fifth and final victim of a helicopter crash north of Melbourne has been identified as an agricultural business executive and father of three from Sydney.