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Painting zebra stripes on cows to fend off flies, lizards' favourite pizza toppings and how booze helps you speak another language: these were some of the winners at the Ig Nobel prizes, which celebrate the sillier side of science.

England back-row Alex Matthews is preparing herself for another "brilliant battle" with France when the familiar foes meet in a Women's Rugby World Cup semi-final in Bristol on Saturday.

The UK government announced Friday it would replace controversial legislation designed to draw a line under issues stemming from three decades of violence in Northern Ireland, paving the way for investigations into killings to restart.

Three Russian MiG-31 fighters violated Estonian airspace over the Gulf of Finland on Friday, Estonia said, triggering complaints of a dangerous new provocation from the EU and NATO.

A group of west Africans deported from the United States have sued the government of Ghana, alleging they were sent to the country despite having deportation protection orders from US immigration authorities.

For months, US President Donald Trump has been piling pressure on the Federal Reserve over delayed cuts to interest rates, casting the institution's independence into doubt.

Donald Trump's pick to join the US Federal Reserve said Friday that he did not speak to the president about how to vote on interest rates ahead of the central bank's meeting this week.

There must be something special about the Japanese air for American sprinters as Noah Lyles and Melissa Jefferson-Wooden swept the 200 metres world titles on Friday in Tokyo, emulating Tyson Gay and Allyson Felix in Osaka 18 years ago.

US President Donald Trump hailed Friday what he called progress with Chinese President Xi Jinping including on selling blockbuster app TikTok and said he would visit the Asian power, which offered a more cautious assessment of their talks.

French biathlete Martin Fourcade, who retired in 2020, will be awarded a sixth Olympic title following the decision to uphold the doping conviction of Russia's Evgeny Ustyugov, the IOC announced on Friday.

The International Olympic Committee on Friday announced that athletes from Russia will once more be allowed to compete at the 2026 Winter Olympics under a neutral banner if they meet strict conditions.

Mikel Arteta expects Arsenal to learn from Myles Lewis-Skelly's provocative celebration against Manchester City last season when the title rivals clash at the Emirates Stadium on Sunday.

Noah Lyles joined Usain Bolt in winning four successive world 200 metres titles on Friday, adding to one of the greatest medal collections of any sprinter in history.

The United Nations Security Council voted Friday to reimpose deep economic sanctions on Iran over its resurgentnuclear program after Britain, France and Germany called for action.

Akinola Davies, the director of "My Father's Shadow", Nigeria's first film to win an award at the Cannes film festival, is savouring his return to Lagos, the country's cultural capital, where the movie was released Friday.

An elderly British couple detained in Afghanistan for almost eight months arrived in Qatar after their release by Taliban authorities on Friday amid concerns for their health, an AFP journalist reported.

Femke Bol emphatically retained her 400m hurdles world title on Friday and then admitted that absent Olympic champion and world record holder Sydney McLaughlin-Levrone probably would have beaten her.

With help from amateur astronomers, scientists tracked how an asteroid travelled from space, broke up in Earth's atmosphere and sent fiery fragments shooting to the ground, gathering new information about how these space rocks disintegrate.

The UK's foreign intelligence service MI6 on Friday launched a "dark web portal" to try to recruit spies in Russia and around the world by offering a them secure communication channel.

Noah Lyles matched Usain Bolt's record of four consecutive world 200 metre titles as he scorched to victory in Tokyo on Friday.

Manchester United manager Ruben Amorim said talks this week with the club's co-owner Jim Ratcliffe was not a crisis meeting despite a poor start to the season.

Lewis Hamilton topped the times ahead of his Ferrari team-mate Charles Leclerc and former partner George Russell of Mercedes in Friday’s crash-hit second free practice session for this weekend’s Azerbaijan Grand Prix.

Melissa Jefferson-Wooden became the first woman since Jamaican legend Shelly-Ann Fraser-Pryce in 2013 to achieve the world sprint double after easing to victory in the 200 metres on Friday.

Sweden's government said Friday it was ready to offer up to 220 billion kronor ($23.3 billion) in loans to utilities for the construction of new nuclear reactors as the Nordic country commits to developing more nuclear power.

World and Olympic champion Jakob Ingebrigtsen rebounded from failing to make the 1,500m final by safely advancing to the final of the 5,000m at the world championships in Tokyo on Friday.

Tottenham manager Thomas Frank said he will ignore the Premier League table until April despite his side's strong start to the season.

Stock markets steadied and the dollar rose Friday at the end of a week marked by central bank decisions, as attention turned to a call between US President Donald Trump and Chinese counterpart Xi Jinping.

As an agreement for the return to France of undocumented migrants and asylum seekers arriving in Britain in small boats is being haltingly implemented, an undiminished number of people are attempting the cross-Channel journey and taking advantage of stable weather.

At the opening of Ukraine's biggest defence tech fair, arms executives and government officials were welcomed by a giant movie screen blaring an action-style trailer with heavy base undertones.

Manchester City boss Pep Guardiola said his side can ill afford a repeat of the "under-14s" defending that saw them thrashed 5-1 by Arsenal in February.

American Rai Benjamin outpaced rivals Alison Dos Santos and Karsten Warholm to claim a first world 400 metres hurdles title on Friday -- and survived a brief disqualification too.

French President Emmanuel Macron on Friday reopened the two great mediaeval towers of the Notre-Dame cathedral in Paris for public visits, one of the final steps in its immense reconstruction following a devastating fire.