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Meet the rat with a life-saving sense of smell. Carolina has correctly identified thousands of cases of Tuberculosis. Also: the Malaria vaccine providing hope in Uganda and, what is the UK tea time alarm?Presenter: Oliver Conway. Music composed by Iona Hampson

A US judge has ruled that Mahmoud Khalil, a Columbia University graduate, can be deported for his involvement in pro-Palestinian protests. Also: how ‘A Minecraft Movie’ has broken box office records.

President Trump's envoy Steve Witkoff is in St Petersburg for talks with Vladimir Putin as the US pushes for a ceasefire in Ukraine. Meanwhile, China raises tariffs on American goods to 125%.

US President Donald Trump says transition to new trade world won't be easy, as markets process the White House’s 145% tariff rate for China. Also: Prada agrees to buy rival luxury fashion brand Versace.

Ben Brown in London and Sumi Somaskanda in Washington, examine the key questions about the Trump tariff rollercoaster of the last few days. Why has the US doubled down on China, with even steeper tariffs of 145%?

President Donald Trump has announced a 90-day pause for countries hit by higher US tariffs, but a trade war with China has escalated. Also: Inuit people accuse adventurer of ignorance over Baffin Island trek claim.

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Hundreds of people were inside the Jet Set nightclub in the Dominican Republic's capital, Santo Domingo, when the roof collapsed. Also: major David Hockney art exhibition opens in Paris.

US to impose additional 50% tariffs on Chinese goods. Also: Trump says high-level meeting with Iran will take place on Saturday. And researchers say migration leads to unhealthy diet changes.