The UCLA advance opens the door to growing other vascularized organ models, including intestines and colons, providing ...

In TODAY.com's Expert Tip of the Day, a cardiologist explains why neglecting your "second heart" can lead to health ...

A brain aneurysm (also called a cerebral aneurysm or an intracranial aneurysm) is a ballooning arising from a weakened area in the wall of a blood vessel in the brain. If the brain aneurysm expands ...

By creating artificial aging in mice, researchers at Lund University in Sweden have been able to track the formation of ...

Stage 3 lymphoma is a lymphatic cancer that has spread to lymph nodes above and below the diaphragm. Learn its symptoms, ...

The full scan may take an hour or longer. This will depend on the type and number of blood vessels that your healthcare provider wishes to examine. The scan typically causes no side effects or ...

Left main coronary artery (LMCA) disease can lead to what's known as a "widowmaker" heart attack, so-called because of the ...