The idea of cloning dinosaurs, popularized by fiction, faces significant scientific challenges. Dinosaur DNA degrades over millions of years, making intact genetic material unavailable. While cloning techniques exist for some extinct species, dinosaurs are too old for current methods. Scientists consider alternatives like genetically engineering modern animals to resemble dinosaurs, but true cloning remains improbable. Ethical questions about resurrecting extinct species and their impact on ecosystems also arise. For now, dinosaurs remain creatures of the past, fascinating us through fossils and imagination.