Research & Discovery

Certain healthy gut bacteria are reduced in people with chronic fatigue, new research shows.

Here are some implications and ideas to weigh as the awful news continues to emerge from the world’s latest great seismic jolt.

The interdisciplinary research opens avenues in treating chronic kidney disease, Alzheimer's, and other illnesses.

Young blood has a rejuvenating effect when infused into older bodies, according to recent research.

​The program supports new collaborations with the goal of developing interdisciplinary relationships among Columbia faculty.

Store shelves are loaded with beauty and hygiene products containing seriously harmful chemicals.

Their new method extracts high-quality information from small amounts of frozen tumor tissue.

The rainforest has been degraded by a much greater extent than scientists had previously believed.

28.6% of students with asthma reported bullying victimization due to their asthma.

A nerve stimulation therapy is showing promise in animal studies and may eventually help people.

Indira Turney, an associate research scientist at the Columbia University Irving Medical Center, is studying how brains age in diverse populations.

Columbia neuroscientists identify a mechanism in the brain that tags information with emotional associations for enhanced memory.