Calls for world unity following Brussels attacks

Australia is among the many countries expressing sadness and solidarity with Belgium following deadly attacks in Brussels (Tue PM aedt). Prime Minister Malcolm Turnbull has called the attacks "cowardly" as officials continue to investigate whether any Australians were caught up in the explosions.

People gather at Bourse Square, Brussels, to pay tribute to the victims of terror attacks in Belgium (AAP) Source: People gather at Bourse Square, Brussels, to pay tribute to the victims of terror attacks in Belgium (AAP)