In kid news this week we decode the international summit – the G20 – as world leaders head to host-country India, after landing on the moon the Indian Space Research Organisation sends a spacecraft to explore the sun, in our debut segment of “Slang Explained” we give the story behind the popular slang word “slay,” and the quirky English are at it again – this time holding the World Gravy Wrestling Championships, because everyone likes to roll around and wrestle in gravy, right? All that and more this week!