Airports in Tehran and elsewhere in Iran resumed operations Monday, state media said, after a temporary suspension due to an aerial attack on arch for Israel that heightened regional tensions.

Flights were suspended after Iran launched late Saturday its first-ever direct attack on Israeli territory, using drones and missiles, in retaliation for a deadly April 1 air strike on Tehran's consulate in Damascus which was widely attributed to Israel.

Countries around the world condemned Iran's strikes on Israel late Saturday, warning the attack threatened to further destabilize the Middle East.

"The situation on the eastern front has deteriorated significantly in recent days," Ukraine's commander-in-chief Oleksandr Syrsky said Saturday.

"This is primarily due to a significant intensification of the enemy's offensive after the presidential elections in Russia," he said, adding that decisions were "made to strengthen the most problematic defence areas with electronic warfare and air defense."

Australian police on Saturday said they had received reports that "multiple people" were stabbed at a busy shopping centre in Sydney.

The incidents occurred at the sprawling Westfield Bondi Junction mall complex, which was packed with Saturday afternoon shoppers.

Police have detained two girls and two boys -- all teenagers -- in western Germany on suspicion that they were planning an Islamist attack, prosecutors said on Friday.

Three arrested in North Rhine-Westphalia state are "strongly suspected of planning an Islamist-motivated terror attack and of having committed to carrying it out", Duesseldorf prosecutors said in a statement.

Argentina's highest criminal court has reported a new development in the elusive quest for justice in the deadliest attack in the country's history — the 1994 bombing of a Jewish community center headquarters — concluding Iran had planned the attack and Lebanon's Hezbollah had executed the plans.

In a ruling obtained by The Associated Press, Argentina's Court of Cassation deemed Iran and its Lebanese ally Hezbollah responsible for the bombing in Buenos Aires that leveled the community center, killing 85 people, wounding 300 and devastating Latin America's biggest Jewish community. The court said the attack came in retaliation for Argentina reneging on a nuclear cooperation deal with Tehran.

Soaring green onion prices. Striking doctors. A politician's allegedly sexist jab at a female candidate.

These are among the issues animating voters in South Korea as they go the polls on Wednesday to elect a new 300-member parliament. Many are choosing to focus on jobs and other domestic worries as the most important election issues, staying away from traditional topics such as North Korean nuclear threats and the U.S. security commitment for South Korea.

Japanese Prime Minister Fumio Kishida begins a much-anticipated visit to Washington on Tuesday aiming to spotlight shared concerns about provocative Chinese military action in the Pacific and at a rare moment of public difference between the two nations over a Japanese company's plan to buy an iconic U.S. company.

Kishida and his wife will stop by the White House Tuesday evening ahead of Wednesday's official visit and formal state dinner as President Joe Biden looks to celebrate a decades-long ally he sees as the cornerstone of his Indo-Pacific policy. Kishida will be the fifth world leader honored by Biden with a state dinner since he took office in 2021.

Germany on Tuesday strongly rejected a case brought by Nicaragua at the United Nations' top court accusing Berlin of facilitating breaches of the Geneva Convention and international humanitarian law by providing arms and other support to Israel in its deadly assault on Gaza.

"The minute we look closely, Nicaragua's accusations fall apart," Christian Tams, a member of Germany's legal team, told the 16-judge panel at the International Court of Justice.

Chinese leader Xi Jinping met with Russian Foreign Minister Sergey Lavrov Tuesday in a sign of mutual support and shared opposition to Western democracies amid Moscow's invasion of Ukraine.

"We would like to express our highest appreciation and admiration for the successes that you have achieved over the years and, above all, over the last decade under your leadership," Lavrov told Xi, according to Russian media.