The Revelation of the Dinosaur Killing Impact in the 1980s Shifted the Entire Scientific Framework.

For most of the 20th century, the dominant framework in geology was strict uniformitarianism - the principle that the past can only be understood through reference to processes observable in the present. Change happens gradually, incrementally, at the same rates and scales visible today. To invoke anything outside that framework - to suggest that catastrophic events had shaped Earth's history - was considered unscientific. The establishment had drawn a firm line, and catastrophism sat firmly on the wrong side of it.

Then came the 1970s and 1980s. The energy paradox had already identified a problem that gradualism could not solve. And then the revelation of the impact that destroyed the dinosaurs landed like - appropriately enough - a cosmic impact on the entire geological establishment. A single event, caused by an object from space, had ended the dominant life forms on the planet in geological instant. That finding forced a major shift.

Catastrophism was no longer fringe thinking - it was the conclusion demanded by the evidence. Randall argues that shift opened a door that has never fully closed, and that the same framework now needs to be applied to the human timeline with the same rigor it was finally applied to the dinosaurs.

RANDALL AT QUEST FOR ANCIENT CIVILIZATIONS

Join Randall Carlson at Quest for Ancient Civilizations in Sedona May 13 2026. Get your ticket in his exclusive dedicated seating section! 👇