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

Circulatory system: Blood vessels Laid end-to-end, an adult's arteries, veins and capillaries would stretch for about 100,000 miles - enough to wrap around the world nearly four times.

There are three types of blood vessel: arteries, veins and capillaries. The heart is a muscular organ that pumps blood around your circulatory system. The circulatory system is the heart and all ...

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

Veins between two capillary networks are portal systems. Closed circulatory system, but fluid constituents of blood leak out of capillaries and return to the heart by the second component of the ...