Has the Ukraine conflict reached a turning point?

The BBC Global News Podcast for November 25th covers several developing global events. These include a potential peace deal between Ukraine and Russia, mediated by the US and modified by European influence, and the EU's stance on Russia rejoining the G7. The podcast also reports on the mass abduction of students in Nigeria and the criticism of the authorities' response, a study on the human brain's development phases, and a US campaign for civility in air travel during the Thanksgiving holiday. Additional stories include the rescue of stranded Chinese astronauts, UN data on femicide rates worldwide, crackdowns on cyber scam operations in Southeast Asia, and the debate over salvaging treasure from a sunken Spanish galleon versus preserving the archaeological site.