In the ancient inland sea that once covered Queensland, three creatures met their end in a single catastrophic moment — and the stone remembered. Paleontologists near Richmond have uncovered a 100-million-year-old ichthyosaur fossil bearing the marks of a violent pliosaur attack, with a pterosaur still preserved in its stomach, capturing three levels of a food chain in one extraordinary specimen. It is among only a dozen such fossils known to exist anywhere on Earth, and it reminds us that the drama of predator and prey — the eternal turning of the food chain — is not a modern invention, but a