A new interactive map allows users to visualize the geological past of any location on Earth. By entering a place name and a timeframe—with a minimum of 20 million years ago—the map displays the region’s prehistoric environment. The tool illustrates what the area looked like millions of years in the past, including continental configurations and ancient coastlines. Crucially, it also indicates which dinosaurs and other prehistoric creatures inhabited that specific location during the selected period. This resource provides a dynamic and accessible way to explore Earth’s deep history and understand the changing distribution of life. The map is intended for educational purposes and general public interest in paleontology and geology. It offers a unique perspective on the long-term evolution of our planet and its inhabitants.