MRI is based on a property of elementary particles within atoms called spin. It's a magnetic property that can be visualized as a rotation around an axis, similar to a spinning top, ...

MRI is based on a property of elementary particles within atoms called spin. It's a magnetic property that can be visualized as a rotation around an axis, similar to a spinning top, and it is ...

Karla Flores was diagnosed with a rare brain tumor. A misplaced MRI found a second, nearly inoperable, tumor on her spine.