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A team of Columbia scientists is examining patient samples and experimenting with organoids to understand why colon cancer is on the rise in people under 50.

Hachung Chung’s curiosity about the immune system is now leading her to delve into a longstanding question: Why is the brain so prone to inflammation in the absence of pathogens?

A study by Columbia researchers found that prenatal exposure to general anesthesia is associated with a 31% increased risk of being diagnosed with a behavioral disorder during childhood.

Columbia neuroscientists have uncovered evidence for a new form of collective sensing that appears to enable elephantnose fish to extend their perceptual reach.