Scientists have made an unusual discovery inside fossilised dinosaur droppings: a bird feather. These ancient droppings are 66 million years old. Researchers believe it came from a large predator. The feather is exceptionally well preserved, which is a rare find. It provides a clear glimpse into what the dinosaur ate. Evidence indicates the dinosaur consumed a feathered creature. It could shed light on how certain feathered birds made it through. These findings are detailed in a new scientific study. The evidence captures a moment between hunter and hunted.