The search for Earth’s oldest impact crater has taken another surprising turn. Scientists studying the North Pole Dome structure in Western Australia say they have again found evidence that a massive meteorite strike happened more than three billion years ago. The latest research places the crater’s age at about 3.02 billion years, making it a possible record-holder among the planet’s ancient impact sites.
The discovery matters because these rocks preserve memories from a time when Earth was still young, violent, and constantly shaped by cosmic collisions. The early planet was not the calm blue world we know today. It was a place where enormous space rocks crashed into the surface, changing landscapes and possibly influencing the conditions that allowed life to develop.
