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Joe Biden sought Thursday to step up action on climate at an Americas summit with hopes for at least small progress with Brazil, whose far-right leader will hold a potentially tense meeting with the US president.

The head of Paris police acknowledged Thursday the "failure" of security operations for the Champions League final last month where crowd problems, tear-gas and street crime marred the biggest night in European club football.

Jack Leach has kept his place in an unchanged England XI for the second Test against New Zealand at Nottingham's Trent Bridge starting Friday after being passed fit following concussion.

The departure of controversial Facebook executive Sheryl Sandberg is unlikely to improve the troubled social media giant, whistleblower Frances Haugen told AFP.

A trainer walks a mare around a grassy pen under the gaze of potential buyers from across Libya, where passion for horses is undimmed despite years of violence.

Three-time British champion jockey Oisin Murphy, who is currently banned from riding, told the BBC he was blacking out from drinking so much last year he considered quitting horse racing.

Dmitry Medvedev as Russian president chomped on a burger at an American diner with Barack Obama, praised independent media and made ambitious promises of reform to create a more open Russia.

A giant crocodile-faced dinosaur discovered on the Isle of Wight by one of Britain's best fossil hunters was probably the largest predator ever to stalk Europe, scientists said on Thursday.

Baku hosts the Azerbaijan Grand Prix on Sunday. AFP looks at five stories doing the rounds ahead of the eighth leg of the Formula One world championship:

More than three centuries after he sought to bring Russia closer to Europe, Russians on Thursday marked the 350th birthday of tsar Peter the Great with the country deeply isolated over the Ukraine conflict.

Equity markets mostly fell Thursday as inflation fears gain momentum, with all eyes on the outcome of a European Central Bank policy meeting aimed at tackling soaring consumer prices in the eurozone.

Iran condemned as "unconstructive" Thursday its censure by the UN atomic energy watchdog for failing to cooperate, in a new spat that clouded efforts to revive a deal limiting its nuclear activities.

Thailand relaxed its cannabis laws Thursday, with users permitted to possess and grow the plant -- albeit under complicated new guidelines.

Italian Prime Minister Mario Draghi on Thursday suggested an EU-wide scheme to protect citizens from higher energy costs resulting from Russia's invasion of Ukraine.

Ukrainian President Volodymyr Zelensky said the fate of the whole Donbas region hinges on the "very fierce" battle with Russian troops for the flashpoint eastern city of Severodonetsk.

The age at which people can buy tobacco in England should rise by one each year until it becomes a "smoke-free" society, a government-commissioned review recommended Thursday.

Michel Platini "was worth his million" Swiss francs a year, former FIFA president Sepp Blatter insisted Thursday, telling a Swiss court he could not understand why the pair were answering fraud charges.

Thai authorities have seized 200 kilograms of crystal meth hidden inside a replica Easter Island statue awaiting shipment to Taiwan, police said Thursday.

Prime Minister Boris Johnson on Thursday sought to reset his embattled leadership with a policy blitz to tackle Britain's cost-of-living crisis, including contentious new measures to boost home ownership.

Months behind schedule and dogged by lawsuits, critics say a vast new migrant camp on the Greek island of Lesbos is a potential forest fire hazard that could wreak havoc on the environment.

Another member of Sri Lanka's ruling family quit public office on Thursday, denying responsibility for an economic crisis that has caused severe hardship in the island nation.

The head of Paris police acknowledged on Thursday the "failure" of security operations for the Champions League final last month and apologised for tear-gassing supporters as they tried to enter the stadium.

Jack Leach has kept his place in an unchanged England XI for the second Test against New Zealand at Nottingham's Trent Bridge starting Friday after being passed fit following concussion.

The year-long congressional panel probing the 2021 assault on the US Capitol begins outlining its findings Thursday, promising explosive new revelations that will tie the deadly siege to Donald Trump's attempts to overturn his election defeat.

Hong Kong's leader delivered a defiant final speech to the legislature Thursday, saying she was "not ashamed" of her record despite being set to end her tumultuous term with her approval ratings at an all-time low.

Most equity markets fell Thursday as a rally in oil ramped up inflation fears, with top officials warning of more pain to come, while focus turns to a meeting of the European Central Bank.

Iran condemned as "unconstructive" Thursday the UN atomic energy watchdog's adoption of a resolution censuring it for non-cooperation, in a new spat that clouded efforts to revive a deal limiting its nuclear activities.

Most Asian and European markets fell Thursday as a rally in oil ramped up inflation fears, with top officials warning of more pain to come as the Ukraine war continues to push prices up and put further pressure on the global economy.

Arbay Mahad Qasim has already lost two children to a vicious drought, and now the Somali villager fears she could lose a third as her malnourished toddler Ifrah awaits treatment in a Mogadishu hospital.

France votes Sunday in parliamentary elections with allies of President Emmanuel Macron seeking to retain a majority in the face of an increasingly competitive challenge from a new left-wing coalition.

The Waikato Chiefs must defy history if they are to beat the Canterbury Crusaders in Christchurch in the opening Super Rugby semi-final on Friday.

Wallabies coach Dave Rennie on Thursday named Quade Cooper, Samu Kerevi and Marika Koroibete as Australia's overseas selections for the July three-Test series against England.