E45 - The sound of a Jurassic forest, recreated using fossils and AI

Sounds play such an important ecological role, but palaeontologists have always had to use their imagination when reconstructing the sound of extinct landscapes: Until now! For the first time a team of scientists have reconstructed the sound of a whole palaeo-community. Using fossil insect wings and some technological approaches to modern animals, the team were able to use physics and AI models to reconstruct the acoustic landscape of a Jurassic forest peppered with the calls of insects. Were the animals avoiding predators or just talking to each other? Listen in and find out. 

This week's paper is "R...