there is no direct evidence or proof that humans and dinosaurs ever co-existed. Dinosaurs went extinct about 65 million years ago at the end of the Cretaceous period, while Homo sapiens, modern humans, did not appear until approximately 300,000 years ago.
The study of fossils and other evidence has provided a clear understanding of the geological time scale and the chronological separation between dinosaurs and humans. The vast majority of evidence places these two groups in entirely different periods in history.
Claims of human-dinosaur coexistence have occasionally been made by some individuals or groups, often based on interpretations of religious texts, folk legends, or unverified artifacts. However, these claims have been widely debunked by the scientific community due to the lack of concrete evidence and the overwhelming evidence supporting the conventional timeline of dinosaur extinction and human evolution.
Science relies on empirical evidence, peer-reviewed research, and a rigorous evaluation of claims. If new evidence were to emerge in the future that challenged the current understanding of human and dinosaur history, it would be subject to intense scrutiny and verification by the scientific community. Until such evidence is presented and confirmed, the mainstream scientific consensus remains that humans and dinosaurs did not coexist.