This week on FYI, we explain why people are rioting in the UK and what’s behind it. Plus, we have tips for staying safe in water this summer, we find out how London theatres are making top shows more affordable for families, and we check out a special nature trail helping people cope with upsetting events in their lives.

Next week on FYI, we’ll be exploring some more of the reasons behind the UK riots. We’ll also be checking out an exciting new Taylor Swift exhibition and investigating why there is harmful sewage in some of our rivers.