research5
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The Hidden Language of Ocean Coral
Logan Brenner, a scientist at Columbia’s Lamont-Doherty Earth Observatory, is part of an international collaboration to drill into the ocean’s past.
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A New Way To Help Protect Pregnant Women and Children From Lead Poisoning
Lamont research professor Alexander van Geen is testing a new kit that detects lead in old paint.
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A Search for Rocks To Help Fight Climate Change
Like the tips of icebergs, small outcrops of volcanic basalt in highly populous areas may be representative of rocks under the nearby ocean that could be used in massive carbon-storage projects.
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In New Jersey’s Ancient Rocks, Hunting for Clues to a 2024 Earthquake
Geologists are combing the New Jersey countryside for signs of earthquakes past and present.
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Was It an Alien Spacecraft—Or a Delivery Truck?
A Harvard astronomer says a meteor came from beyond our solar system. A new study questions whether his data includes a more obvious explanation.
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Register to Present at the Climate School’s Earth Month and Student Research Showcase
Columbia’s annual Earth Month and Student Research Showcase will take place on April 26.
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Key Ocean Current Contains a Warning on Climate
A new study shows that a giant current circling Antarctica has speeded up during past warm periods, eating away at the polar ice. It’s doing it again now.
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Repairing Tectonic GNSS in Bangladesh’s Tea Region
The remainder of my fieldwork focuses on the GNSS (the general term for GPS) instruments in eastern Bangladesh to study the tectonics and earthquake hazard.
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Finishing the Coastal Service Run
Traveling by boat, we are finishing our data collection and equipment servicing in coastal Bangladesh.
