Scientists have uncovered a surprising clue that may help explain why multiple sclerosis (MS) progresses rapidly in some people but not others. In brain tissue from patients with severe MS, ...

Scientists have long dreamed of discovering the alchemy by which chemicals can be turned into life. On Wednesday, a team at the University of Minnesota announced that it had taken a major step toward ...

Daniel Cressy, 23, says path leading to completion of curative gene therapy is his ‘greatest blessing’ A young south-eastern Louisiana man recently became the first person in his region to be ...