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Down to Earth With: Wildfire meteorologist Craig Clements

Not many people are able to combine their work and hobbies the way Craig Clements, a meteorologist at San Jose State University in California, has. “I was always interested in mountain weather,” he says. “I got into meteorology through my interest in mountaineering and climbing.”

19 Jan 2018

Down to Earth With: Paleontologist Ali Nabavizadeh

A perfect day in the life of paleontologist Ali Nabavizadeh wouldn’t be complete without a fresh corpse. The subjects of his work at the dissection table range from a rhinoceros, to an elephant head, to the human cadavers essential to the anatomy classes he teaches at Cooper Medical School of Rowan University in Camden, N.J. The only thing that could possibly top a fresh corpse, in fact, is an extremely old one.

20 Dec 2017

Down to Earth With: Volcanologist Jess Phoenix

Field geologists usually love camping, hiking and all things outdoors. Today, Jess Phoenix is no different, but she wasn’t always that way. As a child growing up in Colorado, she bucked traditional backpack-wearing pursuits. “I would take the horses on trail rides and that was probably the most outdoorsy thing that I did,” Phoenix says. Instead, she took after the athletic interests of her parents, both FBI agents, playing “every sport under the sun.”

11 Dec 2017

Geomedia: Gifts: Holiday Gift Guide

There’s never a shortage of geeky pop-culture merchandise and gift ideas available, but sometimes it’s hard to find clever items that are less “Guardians of the Galaxy” and more about the actual galaxy. If you have science lovers on your holiday shopping list, look no further than EARTH’s Holiday Gift Guide for ideas — from space soap to science board games — that are sure to surprise and delight.

07 Dec 2017

Benchmarks: December 5, 1952: The Great Smog smothers London

On Friday, Dec., 5, 1952, a blanket of thick, yellow smog settled over London, cloaking the city for five days straight. Smog wasn’t uncommon — Londoners called these days “pea-soupers,” based on the yellow-black color — and there were notable smog episodes from the Industrial Revolution (late 1700s) through the 1950s. But the haze of the city’s infamous “Great Smog” of 1952 long overstayed its visit. The lingering smog killed thousands, and its residual effects lasted for decades.

05 Dec 2017

Mineral Resource of the Month: Zinc

Zinc is a ubiquitous element occurring in many rocks in Earth’s crust and as a trace constituent in the oceans and the atmosphere. Zinc is commonly found in mineral deposits along with other base metals, such as copper and lead, and is produced mainly from three types of deposits: sedimentary exhalative, Mississippi Valley type, and volcanogenic massive sulfide. Sphalerite, a zinc sulfide mineral, is the primary ore mineral for zinc and has been the source for most of the world’s production.

 

04 Dec 2017

Benchmarks: November 18, 1929: Turbidity currents snap trans-Atlantic cables

On the evening of Monday, Nov. 18, 1929, a magnitude-7.2 earthquake ruptured off the coast of Newfoundland, Canada. Those living on the Burin Peninsula, a foot of land that reaches into the Atlantic Ocean, reportedly felt five minutes of shaking — a confusing sensation, since no one in the area had experienced an earthquake before. “Suddenly this roar — this loud banging — [occurred] and the kettle and the plates started to dance,” Gus Etchegary, a resident of the Burin Peninsula who had experienced the quake, described in a documentary video produced by The Newfoundland and Labrador Heritage Website.

18 Nov 2017

Down to Earth With: Deep-sea biologist Stace Beaulieu

People often find their way to the geosciences after a college class sparks their interest. But not Stace Beaulieu, a senior research specialist at Woods Hole Oceanographic Institution (WHOI) in Woods Hole, Mass. — she knew what she wanted to do at age 6. Beaulieu grew up in Florida and spent her childhood snorkeling and reading science magazines with pictures of deep-sea creatures that tantalized her imagination and piqued her curiosity. “I had a one-track mind pretty much from elementary school through grad school — I never changed my mind. I was so excited about learning about what was deeper. I still am today.”

02 Nov 2017

Geomedia: Books: Vivid anecdotes abound in "Eruption: The untold story of Mount St. Helens"

The 1980 eruption of Mount St. Helens was a pivotal event in the geologic careers of many volcanologists. Maybe it drove them to the geosciences, maybe it opened a door for more monitoring and research jobs in the United States, or maybe it was just an excellent example that the lower 48 states are volcanically active. However, as seminal as the 1980 eruption was, it happened almost 20 years before most of today’s college students were even born. To them, the eruption is another example from history, like Pelée or Vesuvius. They likely don’t have the same visceral reaction to it as those who remember it (even if, like me, you were still in preschool when the eruption occurred.)

26 Oct 2017

Benchmarks: October 8, 1871: The deadliest wildfire in American history incinerates Peshtigo, Wisconsin

On Oct. 8, 1871, the Great Chicago Fire burned through 900 hectares of the city, killing as many as 300 people and leaving another 100,000 homeless. More than 17,400 buildings were destroyed and financial losses totaled more than $200 million at the time (equivalent to $3.7 billion in 2016 dollars).

08 Oct 2017

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