“We found the world’s oldest asteroid strike in Western Australia. It might have triggered a global thaw.” Source: https://earthsky.org/earth/australian-yarrabubba-meteor-crater-oldest-known…
Only the Autodidact is Free
“We found the world’s oldest asteroid strike in Western Australia. It might have triggered a global thaw.” Source: https://earthsky.org/earth/australian-yarrabubba-meteor-crater-oldest-known…