Stories of towering beings once roaming North America have echoed for centuries. Some say the myths hide real prehistoric truths—others call them fantasy.

Before cities, borders, or names—humans crossed into a vast and untouched continent. From tundra to jungle, their journey reshaped the land forever.

These clips spread widely on social media. You’ve probably seen at least a handful of them on TikTok, X, or BlueSky. Taken ...