A circulatory system (sometimes cardiovascular system) is an organ system that moves substances to and from cells; it can also help stabilize body temperature and pH (part of homeostasis). There are ...

The world ocean is one of the main constituents of the climate system and affects climate in a multitude of ways. Its sheer size is obvious: 71% of the Earth is covered by ocean, so that most of the ...

The Circulatory System is the system of organs in the human beings and other animals which is responsible for transport of materials inside the body. It consists of heart, arteries, veins, capillaries ...

Lymphatic drainage has quietly become one of the most talked-about wellness concepts online, and one method in particular ...

The metabolic activity of any tissue is limited by its blood supply; the more active any organ, the more blood it needs and the more extensive its vascularization. The changes in metabolic activity ...

A crucial system of ocean currents that help control the planet’s temperatures could be close to collapse, new research warns. Scientists have been warning for years that the Atlantic Meridional ...

Scientists have long known about the anomalous "warming hole" in the North Atlantic Ocean, an area immune to warming of Earth's oceans. This cool zone in the North Atlantic Ocean appears to be ...

They’re the farthest points from your heart, often stuffed into shoes and easily forgotten. But your toes might be sending important messages about your cardiovascular health long before other ...