What these buzzy new tests can and can't tell you.

Scientists hope their findings will potentially spare tens of thousands of future heart patients from undergoing a procedure.

Doctors may soon be able to tell just how sick a heart failure patient really is by using a routine MRI scan, thanks to new ...

A patient receives an MRI scan at Buda Health Centre in Budapest, Hungary, June 27, 2019. Picture taken June 27, 2019. REUTERS/Tamas Kaszas (This is an excerpt of the Health Rounds newsletter, where ...

It saved one man’s life. Yet doctors warn that scanning healthy people may uncover more problems than it solves ...