AI tool aims to match dinosaur footprints to the animals that made them, study says
Scientists have created an AI technique designed to pinpoint which dinosaur made a specific fossil footprint, addressing a persistent challenge in paleontology. Their study, featured in the Proceedings of the National Academy of Sciences, breaks down tracks into eight consistent traits for comparison across different sites. https://www.reuters.com/science/new-ai-method-helps-identify-which-dinosaur-made-which-footprints-2026-02-06/?utm_source=chatgpt.com Timing is key since footprints rank among the most common dinosaur fossils, frequently appearing without any bones or teeth close by. But depending on the animal’s activity and the substrate, the same creature might leave very different tracks. That variability sparks debate among researchers trying to decide if a print came from a carnivore, herbivore, or something bird-like.
