Kate Adie presents stories from China, Ukraine, Australia, Panama and Lithuania.

Reports of North Korean troops being deployed to join the Russian offensive in Ukraine has compounded fears in Kyiv about its ability to win the war. And it’s proving a headache for Beijing too, which is an ally to both Russia and North Korea. Laura Bicker travelled to Fangchuan, where the borders of all three countries meet.

In Ukraine, the use of drones has become integral to the war strategy for both sides. But since the Summer, there has been signs that Russia may be deliberately targeting civilians with unmanned drones – killing dozens. Yogita Limaye travelled to Kherson, where locals described the terror they face every day.

Youth crime has become a big talking point in Australia, but critics warn tougher punishment may not improve the outcome for locals or young offenders, as Katy Watson heard in Northern Territory.

In Panama, the rainy season lasts around eight months of the year, and yet hundreds of thousands of people struggle to access regular running water. Jane Chambers went to meet some people who've come up with their own solution.

Lithuania became the last country in Europe to convert to Christianity back in the 1300s. But over the last century, many Lithuanians began exploring their pagan past once more, to build a sense of national identity. Simon Broughton went to one of the country’s biggest folk festivals to find out more.

Series Producer: Serena Tarling