A new ultrasound-based imaging tech has been developed to map the organ blood flow in four dimensions (3D + time) — a level ...

A major international study has uncovered a new biological clue that could help predict dementia long before memory problems ...

Leaks in the blood-brain barrier can provide early detection for Alzheimer's and diseases. USC scientists say Alzheimer's could be diagnosed earlier if scientists focus on an early warning within the ...

Although circulation is largely an automatic process, there are some ways to improve circulation. Examples include increasing activity levels, maintaining a moderate weight, eating oily fish, and more ...

Does massage help circulation? Every second of every day, your circulatory system works hard to deliver oxygen and nutrients to every part of your body. So keeping your circulation in check is crucial ...

Never before in over 1000 years the Atlantic Meridional Overturning Circulation (AMOC), also known as Gulf Stream System, has been as weak as in the last decades. Researchers compiled proxy data, ...

If you clench your hand into a fist, this is approximately the same size as your heart. It is located in the middle of the chest and slightly towards the left. The heart is a large muscular pump and ...