Scrutinizing the Habitat of Slow Earthquakes in the Guerrero Gap
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Seeing Through the Sea
How researchers are plumbing the seafloor during a quest to understand ‘silent’ earthquakes off the Mexican coast.
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Life Aboard the Langseth
Daily life on a research vessel is smaller and slower-paced — in a good way, for the most part.
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Working the Night Shift on the R/V Marcus Langseth
When you work 4am to 12pm on a research vessel, you get to watch some beautiful sunrises and eat breakfast for lunch every day.
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The Research Begins: Dropping Instruments Into the Abyss
Aboard the R/V Marcus G. Langseth, Expedition MGL2204’s science team has started deploying ocean-bottom seismometers.
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Looking for the Origin of Slow Earthquakes in the Guerrero Gap
We are underway on our 48-day long expedition offshore of the west coast of Mexico near Acapulco, where the young Cocos oceanic plate dives beneath the North American plate.
During COP30—the 2025 UN Climate Change Conference taking place November 10–21 in Belém, Brazil—experts from Columbia Climate School and Columbia University will be contributing to key events, sharing insights, and helping shape the dialogue toward ambitious, science-based solutions. Learn More
