To work toward getting around this issue, researchers used parabolic flights to simulate microgravity conditions, then 3D ...

The first ever "humanized" model for aortic valve calcification paves the way for testing potential treatments.

Instead of a heart biopsy, a nuclear imaging test called a technetium Tc 99m pyrophosphate scan can now detect cardiac ATTR amyloidosis.

The human body and sharp objects don’t get along very well, especially when they are being wielded with ill-intent. Since ...