Health & Medicine
Sleeping too Little (or too Much) Linked to Faster Aging, and Other Science News
The latest findings from Columbia researchers
Health & Medicine
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Your Chatbot Is a Terrible Therapist. Here’s Why.
Columbia clinicians are studying how ChatGPT and other AI tools may reinforce harmful beliefs and endanger vulnerable users
Why Depression Rates Are Higher Among Liberals
Columbia researchers look at the politics of despair
The Pollution Inside Your Home
Columbia researchers measured the air in and around New York City apartment buildings. What they found surprised them
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Health & Medicine
New Down Syndrome Test is Safe, Spots Trouble Early
Columbia physicians are rolling out a screening program that identifies high-risk patients with a blood test and ultrasound
Health & Medicine
Katrina, Rita, and the Failure of Imagination
Irwin Redlener on why we still lack the capacity to imagine the impacts of catastrophic scenarios
Health & Medicine
Scents and Sensibility
Richard Axel ’67CC followed his nose to the mysteries of smell and cracked the two great problems of olfaction