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Katherine Kornei, Science Writer

Katherine Kornei

Katherine Kornei is a freelance science journalist covering Earth and space science. Her bylines frequently appear in Eos, Science, and The New York Times. Katherine holds a Ph.D. in astronomy from the University of California, Los Angeles.

A kneeling scientist extracts a sample from a glacier.
Posted inNews

Plastic Fragments Found for the First Time on a Glacier

Katherine Kornei, Science Writer by Katherine Kornei 18 April 201913 January 2022

The discovery, made in the Italian Alps, confirms the ubiquity of plastic pollution worldwide.

A plastic bag drifts in a shallow sea.
Posted inNews

Satellite Imagery Reveals Plastic Garbage in the Ocean

Katherine Kornei, Science Writer by Katherine Kornei 15 April 20193 March 2023

Using high-resolution satellite data, scientists pinpoint discarded plastics floating off the coasts of Canada and Scotland.

A precariously balanced boulder on a forested cliff
Posted inNews

Precariously Balanced Rocks Reveal Earthquake History in Israel

Katherine Kornei, Science Writer by Katherine Kornei 8 April 20198 December 2022

Using the prevalence of unstable rock formations in Israel’s Negev Desert, researchers determined that historical earthquakes in the region were weaker than previously thought.

Geologists Mary Anderson, Ken Bradbury, and Harold Tobin smile for the cameras
Posted inFeatures

“Legendary” Mentor Follows the Groundwater

Katherine Kornei, Science Writer by Katherine Kornei 8 April 20195 October 2021

Mary Pikul Anderson, a lauded hydrogeologist, has advised more than 50 graduate students.

Waves crash ashore during a storm
Posted inNews

Weather-Induced Tsunami Waves Regularly Roll Up on U.S. Shores

Katherine Kornei, Science Writer by Katherine Kornei 3 April 201917 May 2022

Roughly 25 meteotsunamis strike coastlines between Maine and Puerto Rico each year, tide gauge data reveal.

A tornado in Arkansas in 2013
Posted inNews

Westward Expansion, Technology, and Tornado Fatalities

Katherine Kornei, Science Writer by Katherine Kornei 6 March 201916 September 2022

By mining records from 1808 to 2017, researchers can now show just how many lives have likely been saved by technology like radar.

Detail of craters on Pluto’s moon Charon
Posted inNews

Pluto’s and Charon’s Craters Reveal a Solar System Deficit

Katherine Kornei, Science Writer by Katherine Kornei 1 March 20196 January 2023

The New Horizons spacecraft recorded images of craters that imply an unexpected dearth of small objects in the Kuiper Belt.

Jure landslide Nepal 2014
Posted inNews

Varying Impact of Earthquake- and Monsoon-Induced Landslides

Katherine Kornei, Science Writer by Katherine Kornei 25 February 20198 December 2022

Using nearly 50 years of satellite data and records stretching back millennia, scientists determine the relative frequency—and the erosional power—of monsoon- and earthquake-induced landslides in Nepal.

Mendenhall Glacier in Alaska
Posted inNews

Glacial Census Reveals Ice Thicknesses Around the World

Katherine Kornei, Science Writer by Katherine Kornei 12 February 20198 February 2023

Researchers modeled over 200,000 glaciers and found that mountainous regions in Asia contain significantly less glacial ice than previously estimated.

Stromboli island Italy
Posted inNews

Ancient Tsunami Tied to Volcanic Flank Collapse in Italy

Katherine Kornei, Science Writer by Katherine Kornei 11 February 201930 March 2023

Stromboli’s volcanic cone may have suffered multiple flank collapses between the 14th and 16th centuries, triggering tsunamis that led to the abandonment of the island.

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