Creator of the Golden Record, Jon Lomberg joins us in this week's Science Weekly podcast to chat all about how he created a message that aliens could understand, and we hear from Flex at the We Are Curious Museum in Bristol to find out more about what is on the Golden Record! We catch up with Sidney McSprocket who is teaching us about Great British Scientists - this week its about the inventor of an amazing new type of glue! Whilst a huge hairy and deadly spider is the subject of Dangerous Dan. In Kareena's Chemistry, Kareena takes a deep dive into how oceans absorb CO2 and how we can put things right. Plus in Science in the News, Dan gives us the info on a new rocket that has been sent into space!

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