Add Yahoo as a preferred source to see more of our stories on Google. We spoke with three major companies that offer such testing – Function (which recently acquired Ezra), Prenuvo and SimonMed – and ...

Calvin Sun was a healthy 37-year-old when a full-body MRI scan showed a cyst in his kidney. Sun saw a urologist who was cautiously optimistic that it wasn’t cancerous and offered him a surgery ...

Full-body MRIs are all the rage. Celebrities and influencers tout the benefits of such scans that could find asymptomatic aneurysms and cancers lurking in your body. Sometimes, they're life-saving.