Like many emerging technologies, this one can improve our lives, make us miserable or both. Nobody knows yet which it will be ...

Most of us are familiar with magnetic resonance imaging, or MRI. The MRI is a noninvasive medical imaging test that produces detailed images of internal structures in the human body, including the ...

I’ve always believed in being proactive about my health, but like most people, I usually only see a doctor when something feels wrong or if I’m overdue for an annual exam. That changed when I learned ...

Like any other sane human being, I’m terrified of dying. No, really, it consumes my thoughts. I work out obsessively, hoping to postpone its inevitable arrival, and scan the obituary pages to see how ...

Ryan Crownholm, a middle-aged Army veteran with luminous green eyes and a strong jawline, likes to describe himself as a health hacker. He has written on LinkedIn that, after founding and running ...

"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 ...

Kim Kardashian recently took to Instagram to promote a product with a luxury price — but it wasn’t a designer’s new line or even a vampire facial. The reality star and entrepreneur posted that she'd ...

Columbia physicist Isidor Isaac Rabi discovered nuclear magnetic resonance in the 1930s. Today, it lets doctors look inside ...

"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 ...