Geology Makes You Time-Literate
A scientist tells us how her field instills timefulness.
The Science Hidden In Your Town Name
How place names encode ecological change.
What Makes Mysterious Orbs Shine Over a West Texan Desert?
Looking for an enigma from the Marfa Lights Viewing Platformrick valentin via Flickr It was a warm summer night when my friends and I drove out to the middle of the west Texas desert and turned off the road at a big sign proclaiming, “Marfa’s Mystery Lights Viewing Area: Night Time Only.” We walked past […]
Iron Curtain of the Mind—Our Tangled Thoughts on Geography
An East German border guard keeps a lookout for people trying to escape from communist Berlin to freedom on the other side of the wall. US National Archives How well do we know the countries we call home? It seems obvious that travel and study would improve a person’s knowledge of geography. But could attitudes […]
Reading Lines in the Earth Like Lines in a Book
Light snow on Mt. Jumbo highlights the different shorelines of prehistoric Lake Missoula.Photo by Don Hyndman, courtesy of the University of Montana You may not realize it, but all around you lie coded messages about the past. The curve of a hill, the shape of a lake, or the almost dinosaurian spine of that ridge […]
Seeing Maps of Sounds and Smells
Jorge Louis Borges once described an empire that wanted to build a map. But the maps they had seen before were not precise enough. They had too much compression and approximation. There was too much inexactitude. And so the empire eventually made a map of the empire that was the size of the empire, and […]