Science & Technology What the Ocean Floor Can Tell Us About Climate Change Deep-sea sediment provides a trove of information about our planet’s past and future. Illustrations by Jackie Roche. By David J. Craig | Winter 2018-19 Read more from David J. Craig
Could Life Be Made Simpler? Researchers have created a bacterium that thrives with nineteen amino acids instead of twenty
Chatbots Have Entered the Classroom. What Happens Next? Columbia faculty are finding innovative ways to incorporate AI into coursework — without compromising academic rigor
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