Researchers in Western Australia’s Pilbara region have discovered the world’s oldest known meteorite impact crater, pushing back the previous record by more than one billion years. The newly ...

Evidence in local rock indicates the collision happened around 3.47 billion years ago, easily exceeding the age of any other documented crater. Older research pointed to a 2.2-billion-year example ...

It looks like you're using an old browser. To access all of the content on Yr, we recommend that you update your browser. It looks like JavaScript is disabled in your browser. To access all the ...