Columbia neuroscientists have identified brain-cell circuitry in fruit flies that converts waves of light entering the eye into color perceptions in the brain.
A 24-hour fast followed by feeding rejuvenates the blood-forming stem cells in old mice, a finding that may lead to new ways to help people live healthier lives as they age.
A new study shows that omitting aspirin from an anti-clotting regimen can improve outcomes for people living with a heart pump by reducing hospitalizations without increasing the risk of blood clots.
A new BRAIN Initiative atlas showcases the diverse cell populations within the human hypothalamus, paving the way to discovering novel cellular targets for obesity and metabolic disease
A minimally invasive procedure for fixing diseased aortic valves is just as safe and durable as traditional surgery after five years, a new study reports.