Caroline Steel, a seasoned science journalist, joins Andrew Myers from the British Antarctic Survey, an expert on icebergs. They discuss the massive iceberg A23a, its ecological impacts, and the threat it poses to wildlife. The conversation shifts humorously to the complexities of nuclear waste disposal, likening it to baking a cake. Additionally, they explore new insights on the effectiveness of mobile phone bans in schools and even share the science behind scratching an itch and mastering the perfect boiled egg!