WorldLink: Changing minds and perceptions

Now live
59:00 mins.
This week, we take a closer look at the idea of national unity in Germany, 28 years on from reunification. We discover how sound can impact our mental well being and participate in a 'happiness' class at a primary school in New Dehli. Plus, we check out Berlin's own version of Oktoberfest and meet a father and son tracing the steps of US military history across Europe.

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