The curious minds at What If imagine what would happen if your whole body became fully magnetized, exploring the strange physics, interactions, and dangers of living as a human magnet.

Forbes contributors publish independent expert analyses and insights. Jesse Pines is an expert in healthcare innovation and wellness. A patient enters the MRI scanner for a full-body imaging session — ...

Add Yahoo as a preferred source to see more of our stories on Google. Full-body MRIs promise to help detect cancer and other issues early. But they can also be expensive and unneeded medical tests.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." I’ve always believed in being proactive about my health, but like most people, I usually only see a ...