As the push toward stronger and faster MRI scanners continues, so does concern over magnet safety, according to Filiz Yetisir, who discussed the potential effects MRI has on patients at the recent ...

A company called Cryogenic has developed a new way to cool magnets for MRI machines to near absolute zero without the need for a continuous supply of liquid helium. MRI (magnetic resonant imaging) ...

With a worldwide helium shortage on the horizon, a lack of the element could bring about more serious problems than the loss of party balloons. In its liquid form, helium coolant is essential for MRI ...