Fossil footprints show how life endured amid volcanic eruptions 183 million years ago: Reconstruction of the ancient environment at the Highlands trace fossil site about 183 million years ago. Artwork by Akhil Rampersadh. Heterodontosaurid silhouette is courtesy of Viktor Radermacher.Fossil footprints provide a special source of scientific evidence. They reveal how animals … [Read more...] about Fossil footprints show how life endured amid volcanic eruptions 183 million years ago | The Conversation