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ward chesworth

Geologic Column: Nature for couch potatoes

Why humans seem to fear nature so much — when we are the ones dominating it — is unclear. However, a glance at how nature and wildlife are portrayed in print and on screen reveals our long history (with some exceptions) of declawing it to make ourselves feel safer.

25 Mar 2015

Geologic Column: Lighting out for the territory

The author contemplates the history of westward expansion into arid lands and wonders if our unwise use of resources in places like the U.S. Southwest will eventually return the land "to the process of geology."

27 Feb 2015

Geologic Column: How T. rex got its street cred back

Apparently, T. rex was in danger of losing its street cred as the scariest meat-eating hunter of all time. Until a recent discovery, the lumbering giant was being dissed as a sneaky scavenger. Forensic paleontologists to the rescue!

16 Aug 2014

Geologic Column: Riding the rails to Omaha with Rudolf Clausius

It was the German physicist Rudolf Clausius who, in 1850, dressed the Second Law in a tuxedo to show us that the pigpen was infinite. He said, “the entropy of the universe strives to reach a maximum.” That is a beautifully concise vision of our fate with the clear message that in the grand scheme of things, there is no escape. We’re all doomed and can do nothing about it. All order in the universe will degenerate into chaos.

14 May 2014

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