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Liam Courtney-Davies

Liam Courtney-Davies

The Conversation

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Evidence from Snowball Earth found in ancient rocks on Colorado’s Pikes Peak – it’s a missing link

Around 700 million years ago, the Earth cooled so much that scientists believe massive ice sheets encased the entire planet like a giant snowball....

12.11.2024 10

The Conversation

Liam Courtney-Davies

Missing link to Snowball Earth history emerges from some unusual rocks on Colorado’s Pikes Peak

Around 700 million years ago, the Earth cooled so much that scientists believe massive ice sheets encased the entire planet like a giant snowball....

11.11.2024 2

The Conversation

Liam Courtney-Davies