Not every invention will change the world, but a disparate group of scientists pushing the limits of nuclear magnetic ...

We can replace joints, lenses, even organs—but not the brain. As neuroscience unravels the mechanisms of neurodegeneration, ...

Muscle tends to come back faster the second time because when you’ve built it once, your muscle fibers retain extra myonuclei ...

Horses can sleep standing up due to a special “stay apparatus” in their legs. This unique anatomy and evolutionary adaptation ...