Fake news seems to be everywhere online lately - but what exactly is it? Why do people spread it and can anything be done about it.  

Professor Julian McDougall joins Ciáran Dunbar.

The BelTel brings you some of Northern Ireland's top journalists, Allison Morris, Sam McBride and Suzanne Breen to name but a few, giving you the inside stories behind what is in the news. Presented by Ciarán Dunbar, the Bel Tel investigates, debates and informs every Monday, Wednesday and Friday.

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