Italians have reacted with bemusement to the restoration of a famous bull mosaic in Milan, with some wondering what has happened to the animal's "lucky-charm" testicles.

Work to repair the small crater formed by tourists grinding their heels on the bull's private parts began last week and local Milan councillor Marco Granelli said over the

Iran has warned that Israeli attacks against Hezbollah in Lebanon could threaten Tehran's ceasefire with the US, after Israel's prime minister ordered strikes on the southern suburbs of Beirut.

Foreign Minister Abbas Araghchi said the agreement with the US was "unequivocally a ceasefire on all fronts, including in Lebanon" and that "its violation on one front is a violation of the ceasefire on

Hungary's new prime minister has said the government will amend the constitution to remove President Tamás Sulyok after he refused to stand down.

Péter Magyar pledged to remove Sulyok and other key figures appointed by his predecessor Viktor Orbán after his landslide election win in April.

Magyar has accused the president of serving Orbán's

Two left-wing content creators have been blocked from entering the United Kingdom after they said the Home Office revoked their visas.

US citizens Hasan Piker, who is a Twitch streamer and political commentator and Cenk Uygur, who co-founded and hosts left-wing populist show "The Young Turks" on YouTube, were both due to speak at the SXSW London festival and an event

The United States and Iran have both signalled that they would prefer not to go back to the war that has been on hold since the ceasefire was announced on 8 April.

Neither side has allowed the steady drumbeat of military exchanges between them to end the talks being mediated by Pakistan, Qatar and others.

The US still has powerful naval and air forces within striking distance of Iran.

It is safe to assume that the Iranian regime will

Three new vaccines are being developed to tackle the rare species of Ebola that has already killed nearly 250 people.

The International Aids Vaccine Initiative (IAVI), which is working on one vaccine, said the outbreak was threatening to be the worst ever.

The University of Oxford and the pharma company Moderna are also researching vaccines against the Bundibugyo species.

The Coalition for Epidemic Preparedness Innovations (Cepi), which is providing funding to each group, said "every day counts".

There are now more than

Police in Nigeria have warned against reprisals targeting South African nationals or businesses following a wave of anti-migrant protests in South Africa.

The police urged Nigerians not to take the law into their own hands, after "reported attacks on Nigerians in South Africa". No such attacks have been reported but the warning followed a meeting of security and intelligence chiefs.

South African police have not confirmed any attacks on foreigners, although the government has condemned "