Three Americans, two Spaniards and a Czech citizen were detained in Venezuela on suspicion of plotting to destabilize the country, the government said Saturday, as the United States denied Caracas's allegations it was involved.

Pope Francis on Friday accused both Donald Trump and Kamala Harris of being "against life" as he returned to Rome from an epic 12-day tour of the Asia-Pacific.

British Prime Minister Keir Starmer and U.S. President Joe Biden have delayed a decision to let Ukraine fire long-range Western-supplied missiles into Russia, a plan that sparked dire threats from Moscow of a war with NATO.

Starmer told reporters at the White House that he had a "wide-ranging discussion about strategy" with Biden but that it "wasn't a meeting about a particular capability."

Chinese leader Xi Jinping will visit Russia next month for a summit of the BRICS bloc of developing economies, China's Foreign Minister Wang Yi confirmed Thursday, a move that comes as Moscow and Beijing seek to counter the West's global influence.

Xi's visit to Russia will be his second since the Kremlin sent troops into Ukraine in February 2022. China claims to take a neutral position in the conflict, but it has backed the Kremlin's contentions that Russia's action was provoked by the West, and it continues to supply key components needed by Moscow for weapons production.

The Russian authorities accused six British diplomats of spying and said they would be expelled, as tensions between Moscow and the West grow during an intensified push by Ukraine to loosen restrictions on using weapons provided by the U.S. and Britain to strike Russia.

The head of Russia's Security Council Sergei Shoigu met North Korean leader Kim Jong Un on Friday, Moscow said, weeks after the Kremlin signed a defense pact with Pyongyang.

The visit comes as Moscow seeks ammunition to continue its more than 30-month offensive in Ukraine and as the West accuses Pyongyang of sending arms to Moscow.

Russia on Thursday claimed to have recaptured a swath of territory in its western Kursk region, where Ukrainian President Volodymyr Zelensky conceded Moscow's troops were mounting a counter-offensive.

Kyiv launched a shock incursion into Russia's Kursk border region on August 6, advancing kilometers into Russian territory and seizing dozens of settlements.

Iran's government on Thursday summoned the envoys of Britain, France, Germany and the Netherlands over their accusations that Tehran supplied short-range ballistic missiles to Russia to use against Ukraine.

State-run IRNA news agency reported that the country's foreign ministry summoned the envoys separately on Thursday to strongly condemn the accusations.

The United States and Britain pledged nearly $1.5 billion in additional aid to Ukraine on Wednesday during a visit to Kyiv by their top diplomats as Ukrainian officials renewed their pleas to use Western-provided missiles against targets deeper inside Russia.

U.S. Secretary of State Antony Blinken announced more than $700 million in humanitarian aid, while British Foreign Secretary David Lammy confirmed that his country would provide another $782 million in assistance and loan guarantees. Much of the effort was aimed at bolstering the energy grid that Russia has repeatedly pounded ahead of an expected difficult winter.

Iranian President Masoud Pezeshkian arrived Thursday in Iraqi Kurdistan to meet the autonomous region's leaders, on the second day of a visit aimed at deepening ties with the neighboring country.

It is Pezeshkian's first foreign trip abroad since he took office in July.