Kate Adie introduces stories from Ukraine, Hong Kong, Australia, the USA and Laos.

Russian forces have tried to capture the city of Pokrovsk for nearly two years as it seeks to control Eastern Ukraine, but Ukrainian forces have continued to resist the advance, helped by Ukraine's innovative arms industry. Jonathan Beale met battle-scarred troops at a command centre and visited a secret missile factory.

The Hong Kong media tycoon Jimmy Lai has been convicted of ‘colluding with foreign forces’ under the Beijing-imposed national security law. Mr Lai had been accused of violating the law for his role in pro-democracy protests and through his newspaper, Apple Daily. Danny Vincent has been following the case.

Last weekend, two gunmen opened fire on a Hanukkah celebration on Bondi beach in Sydney. 15 people were shot dead and dozens more were injured in the worst mass shooting in Australia in nearly three decades. Katy Watson has been speaking to members of Sydney's Jewish community.

In the 'Yellowstone' state of Montana the prospect of a public land sell-off has brought together unlikely allies, as cowboys and environmental activists, conservatives and progressives, have all joined forces to protect their way of life. Ellie House reports from Montana.

And we’re travelling through rural Laos where people hold a deep spiritual connection to the land, where spirits are believed to inhabit all elements of the natural world. Sara Wheeler heard how the Khmu people have held fast to their ancient beliefs in the face of a repressive government.

Series Producer: Serena Tarling Production coordinators: Katie Morrison and Sophie Hill Editor: Richard Fenton-Smith