ABC News

A brilliant opening manoeuvre from Oscar Piastri has won him the Saudi Arabian Grand Prix.

The victory makes him the first Australian to lead the drivers' championship in 15 years.

Red Bull's Max Verstappen was 2.843 seconds behind after a five-second penalty.

A viral "chicken jockey" trend during screenings of A Minecraft Movie has sparked chaotic behaviour in cinemas worldwide.

The trend sees people erupt in loud cheers and throw items such as popcorn, flour and toilet paper. 

The behaviour has become so disruptive that some cinemas have had to pause screenings, call security and involve the police.

A British military website reported Moscow officially requested to station aircraft at an Indonesian air base.

Indonesian officials told the Australian government no such planes will be based at its Papua base.

Moscow has defended its military ties with Jakarta but did not deny claims that it sought access to the air base.

Pop star Katy Perry and journalist Gayle King were among six women blasted off into space in the latest wave of space tourism.

The rocket trip organised by billionaire Jeff Bezos' fiancee, Lauren Sanchez, marks the first all-female flight crew in more than six decades.

Upon landing back on Earth, Perry made a dramatic show of raising her hand to the sky and kissing the ground.

The United States has begun collecting President Donald Trump's unilateral 10 per cent tariff on imports from many countries. 

Among those first hit with the "baseline" tariff are Australia, Britain, Colombia, Argentina, Egypt and Saudi Arabia. 

Prime Minister Anthony Albanese labelled the tariffs unjustified and "economic self-harm".

Trump doubled down on the sweeping tariffs he unleashed around the world, vowing that his "economic revolution" will yield historic results for Americans.

Investor fears centre around the increased risk of a major global economic slowdown.