Ever noticed those bright blue veins popping out on the back of your hands and wondered, “Is this normal or a sign of ...

Blood clots are a serious but often preventable medical condition. As part of our “Ask the Expert” series, in partnership ...

The venous system maintains the health of our brains by removing deoxygenated blood and other waste products, but its complexity and variability have made scientific study difficult. Now, a UC ...

Scientists now use AI to see blood clotting as it happens, without invasive procedures, using a new type of microscope.

When it comes to caring for the health of our legs, a common concern is varicose veins. Often blue and bulging, these pesky ...