{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/b5fe8d16-7518-4208-861b-e1ec5ce88192/229d012d-c9f6-4849-92e8-4b537c4985a8?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Little Atoms 691 - Tom Higham's The World Before Us","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/60ed7797f1734ba0e93d0e59/60ed77fd7d5e83001af5dab1.jpg?height=200","description":"<p>Tom Higham talks to Neil about the hunt for the Denisovans, and our other hominid ancestors.</p>","author_name":"Neil Denny"}