Columbia researchers have spent over twenty-five years investigating the impacts of contaminated aquifers in Bangladesh
Columbia researchers look at the politics of despair
Columbia doctors say the right testing plan still depends on your personal risks and medical history
How William Stewart Halsted became the father of modern surgery.
The causes of autism are multiple and mysterious, but Columbia scientists say the disorder's secrets will soon be revealed
A study suggests that some people with depression suffer because a structural abnormality in the brain prevents them from interpreting social cues from other people
As numbers soar, scholars revisit a thorny debate
New research suggests that women with early-stage ovarian cancer may not need to undergo hysterectomies
Suicides among U.S. Army personnel today are at their highest levels since the military began keeping records 30 years ago
A team of young Columbia scientists discovered the genetic origins of H1N1 swine flu this spring. Now they’re racing to determine its deadly potential
The findings suggest a new treatment strategy for a common ailment known as retinitis pigmentosa
Neuroscientists can now observe synaptic activity in live tissue with a new degree of precision
Peter H. R. Green became the go-to doc for a shadowy illness by learning to diagnose celiac disease
A clinical trial demonstrates for the first time that an antiviral gel applied topically could prevent male-to-female HIV transmission
Columbia students are using mobile phones to improve the collection of health-care data in Malawi
Scientists say they've found a genetic link to a childhood seizure disorder that causes the face, mouth, and throat to go numb