This week on FYI, we hear from a boy in Gaza who has returned home to ruins. We also speak to a News Club and celebrity, Tasha Ghouri, on the pressures of social media and fame. Plus, we meet school pupils who are helping tackle food waste through their own soup stall.

Next week, we head to a biobank to find out how animal DNA is being preserved. Plus, we meet the youngest ever person to speak at the House of Commons – a ten-year-old!