Taxonomy term

timothy oleson

Geologic Column: Bone up on your spooky geo-vocabulary this Halloween

This list will help you summon an appreciation for the fiendish creativity and ghoulish humor that’s gone into earth science’s vast lexicon. 
17 Oct 2018

Data-driven discovery reveals Earth's missing minerals

New discoveries in mineralogy, one of the oldest human endeavors, are arising from a new sort of mining—data mining. Mineralogists are applying statistical models and data science techniques to reveal previously unseen patterns and clues hidden in mineralogical databases, and to find undiscovered minerals.
18 May 2018

Ice (Re)Cap: May 2018

From Antarctica to the Arctic; from polar caps, permafrost and glaciers to ocean-rafted sea ice; and from burly bears to cold-loving microbes, fascinating science is found in every nook and crevasse of Earth’s cryosphere, and new findings are announced often. Here are a few of the latest updates.

02 May 2018

Red Planet Roundup: April 2018

With two rovers patrolling the surface of Mars, six spacecraft orbiting above it, and scientists here on Earth studying the Red Planet from afar, new findings are announced often. Here are a few of the latest updates.

 
05 Apr 2018

Ice (Re)Cap: March 2018

From Antarctica to the Arctic; from polar caps, permafrost and glaciers to ocean-rafted sea ice; and from burly bears to cold-loving microbes, fascinating science is found in every nook and crevasse of Earth’s cryosphere, and new findings are announced often. Here are a few of the latest updates.

12 Mar 2018

Benchmarks: February 12, 1986: France and the U.K. sign the Treaty of Canterbury, paving the way for the Chunnel

Since the tunnel connecting Britain and France beneath the English Channel opened in 1994, more than 390 million people and 320 million metric tons of goods have made the 50-kilometer subterranean trip. The Channel Tunnel, or Chunnel, which is actually three separate tunnels — two for rail traffic and one for maintenance — thus plays a major part in the countries’ economies, as well as in the broader European economy. Beyond that distinction, it has been memorialized in popular TV, movies and literature. And in recent years, the tunnel has taken on literal and symbolic significance as a gateway amid flows of refugees from strife-ridden parts of the world and in debates over immigration policy. The Chunnel has become so firmly embedded in the regional infrastructure and culture during the past quarter century that it is difficult to imagine it not being there today.

12 Feb 2018

Red Planet Roundup: February 2018

With two rovers patrolling the surface of Mars, six spacecraft orbiting above it, and scientists here on Earth studying the Red Planet from afar, new findings are announced often. Here are a few of the latest updates.

09 Feb 2018

Ice (Re)Cap: January 2018

From Antarctica to the Arctic; from polar caps, permafrost and glaciers to ocean-rafted sea ice; and from burly bears to cold-loving microbes, fascinating science is found in every nook and crevasse of Earth’s cryosphere, and new findings are announced often. Here are a few of the latest updates.

 
15 Jan 2018

Red Planet Roundup: December 2017

With two rovers patrolling the surface of Mars, six spacecraft orbiting above it, and scientists here on Earth studying the Red Planet from afar, new findings are announced often. Here are a few of the latest updates.

08 Dec 2017

Ice (Re)Cap: November 2017

From Antarctica to the Arctic; from polar caps, permafrost and glaciers to ocean-rafted sea ice; and from burly bears to cold-loving microbes, fascinating science is found in every nook and crevasse of Earth’s cryosphere, and new findings are announced often. Here are a few of the latest updates.

 
14 Nov 2017

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