T cells are an elite fighting force of the immune system, seeking out and destroying diseased cells. But in a prolonged ...

The acronym STEM—shorthand for science, technology, engineering, and mathematics—has quickly taken hold in education policy circles, but some experts in the arts community and beyond suggest it may be ...

LOS ANGELES -- Dozens of people who were blinded or otherwise suffered severe eye damage when they were splashed with caustic chemicals had their sight restored with transplants of their own stem ...

CHICAGO, Feb 15 (Reuters) - A U.S. patient with leukemia has become the first woman and the third person to date to be cured of HIV after receiving a stem cell transplant from a donor who was ...