Eight youths have been arrested after they drove an allegedly stolen car through Adelaide overnight.

A desperate search is entering its second night after a 20-year-old man disappeared beneath the surf at a Mornington Peninsula beach.

Prince Harry's tell-all book could put the lives of others in danger, according to a former British Army commander.

A US six-year-old student shot and wounded a teacher during an altercation inside a first-grade classroom, police and school officials in the Virginia city of Newport News said.

Venus Williams joins a list of contenders withdrawing from the Australian Open, but not Aryna Sabalenka, who is on course for an ideal run-in after advancing to the Adelaide International women’s final.

Two young boys who survived the horror helicopter crash on the Gold Coast are still in a serious condition.

The Defence Minister has brushed off suggestions Australia's nuclear submarine deal is on shaky ground after concerns were raised in the United States.

Defence Minister Richard Marles concedes Australia must develop its own submarine-building capabilities after two US senators warned the AUKUS deal would stretch their country’s industry to ‘breaking point’.

In playing 11 of Australia’s past 24 Test matches, Josh Hazlewood has found the frustrating niche once occupied by Bruce Reid

It took four days, 15 rounds of voting and many concessions to far-right Congress members to get there, but the Republicans finally have a leader in the House.