Taxonomy term

geologic column

Geologic Column: Rebirth on the vernal equinox

Although March is a particularly tempestuous month, known for producing record-breaking snowstorms and damaging tornadoes, cultures around the world have for millennia also recognized it as a time of rebirth.

14 Mar 2017

Geologic Column: The gift of intelligence

Intelligent life is unique to Earth as far as we know, despite our attempts to search for it elsewhere. The results of humans applying our gift of intelligence have been extraordinary — but they’ve come with consequences. 
15 Feb 2017

Geologic Column: New Year's as we know it is new

Although commemorating the start of a new year and looking back on the past year is one of humanity’s oldest traditions, celebrating it on Jan. 1 is a relatively recent occurrence.  
 

 

31 Dec 2016

Geologic Column: Conscious landscapes: Thinking like a septic tank

Dogs, bats, septic tanks, mountains and lowlands can all be explored through philosophy. Can each have consciousness?
14 Dec 2016

Geologic Column: Digital divorce!

The digital revolution has positive qualities, among them increased access to information and improved communication. But our compulsion for constant connection is troubling.

 
10 Nov 2016

Geologic Column: Proposing a new U.S. Holiday: Explorers' Day

October has two holidays that celebrate two individuals both heralded as the discoverers of the New World: Christopher Columbus and Leif Erikson. Perhaps it’s time for something new.

14 Oct 2016

Geologic Column: The notion of mantle plumes

EARTH’s feature on mantle plumes in the January/February issue reminded the author of his own evolving trip along the plate tectonic road.

01 Sep 2016

Geologic Column: Editia elegantis: A story of science, discovery and the elegance of a wife's contribution

A simple disagreement between the author's parents — one a graduate student and the other a young wife and mother — resulted in an article in the Journal of Paleontology and a collection in the Smithsonian National Musuem of Natural History. 

15 Aug 2016

Geologic Column: The dog days of July

As months go, July has some distinctive qualities. In particular, it’s when the so-called dog days of summer begin. Today, we tend to think that dog days refers simply to the hottest part of summer, but the ancient civilizations of Europe had a more astronomically based understanding.

13 Jul 2016

Geologic Column: Geology for the people: Finding new paths to public outreach

The authors suggest novel ways to reach and share geologic knowledge with constituencies in your community who may not otherwise be exposed to geology.

28 May 2016

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