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Earth science researcher, educator, writer, and open-source software lover. Professor at CU Boulder and Executive Director of CSDMS. Slightly longer musings at https://earthcastings.ghost.io
Greg Tucker









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Why are the Rockies rocky? New work from Matt Rossi and friends -
Now that's a science headline. Gift link.
Key conclusions:
Short piece about a remarkable man most people have never heard of: earthcastings.ghost.io/george-norli...
@cires.colorado.edu @instaar.bsky.social @colorado.edu @cubouldearth.bsky.social @laspatcu.bsky.social
The relentless assault www.nytimes.com/2026/06/09/o...