Each 2.54 square centimetre (a square inch) of human skin has six metres (20ft) of blood vessels. Veins hold about 65 per cent of the body's blood and have one-way valves tohelp blood move.

So it's a good job we've got the circulatory system to transport nutrients, water and oxygen to the entire body. Inside you, there is an amazing network of blood vessels, the tubes that carry ...

Very low blood pressure. The structure of the blood vessels can be easily compared when they are seen in this cross-section (not to scale).

Forget the farm – imagine biting into a juicy piece of chicken grown in a lab. Lab-grown chicken nuggets are now closer to ...

Researchers have developed a hollow fiber bioreactor that mimics a circulatory system, overcoming challenges in tissue ...

PDA adalah Patent Ductus Arteriosus, yaitu kondisi pembuluh darah ekstra yang ditemukan pada bayi. Simak informasi lengkapnya ...