Every Friday in August we will publish some of our favourite audio long reads of 2024, in case you missed them, with an introduction from the editorial team to explain why we’ve chosen it. This week, from May: Advances in fields such as spectrometry and gene sequencing are unleashing torrents of new data about the ancient world – and could offer answers to questions we never even knew to ask. By Jacob Mikanowski. Help support our independent journalism at theguardian.com/longreadpod