Earth Sciences145
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Geologists Map Rocks to Soak CO2 From Air
6,000 Square Miles in U.S. Might Turn Emissions to Harmless Solids
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Major Drilling Ship Back at Sea
JOIDES Resolution to Range From Bering Sea to Antarctic
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J. Lamar Worzel, Physicist Who Set Man’s Ear to Oceans
A wizardly improviser who guided sub warfare and charting of depths
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Rocks Could Be Harnessed to Sponge Vast Amounts of Carbon Dioxide from Air, Say Researchers
Proposed Method Would Speed Natural Reactions a Million Times
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Geologist Who Linked Cosmic Strike to Dinosaurs’ Extinction Takes Top Prize
The Vetlesen, on Level with Nobel, Goes to Walter Alvarez
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Urban Earthquakes, Nuclear Bombs and 9/11
Seismologist Honored for Work Local and Global
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Southern Flavor in the Arctic
Rocks Under the Northern Ocean are Found to Resemble Ones Far South
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Quakes Under Pacific Floor Reveal Unexpected Circulatory System
Study Upsets Long-Held Image of Volcanism-Driven Hydrothermal Vents
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Geochemistry Building Will Expand Knowledge of Earth
Amid cheers from hundreds of scientists and guests, Columbia’s Lamont-Doherty Earth Observatory cut the ribbon at its $45 million Gary C. Comer Geochemistry Building. The ultra-modern facility is “the step forward that we need to accelerate our efforts to understand and predict the important changes that will impact the way we live with our planet,”…

AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More