BBC in Iran for first time since protest crackdown

The Global News Podcast presents several developing stories. It covers the Iranian Islamic Revolution's anniversary amid internal unrest and external threats, highlighting citizens' concerns about economic instability and government repression. The podcast also reports on a mass shooting in Western Canada, detailing the casualties and police investigation. Additionally, it examines the impact of the U.S. embargo on Cuba's tourism sector, with potential fuel shortages causing flight cancellations and affecting the tourism industry. Finally, the podcast explores a study suggesting that brain training exercises can reduce the risk of dementia and discusses Russia's increasing internet censorship and its implications for independent news organizations like Meduza.