The Atlantic Meridional Overturning Circulation (AMOC), an ocean current system that transports heat from the tropics to the ...

(CN) — A crucial system of currents in the Atlantic Ocean is displaying early signs of collapse, according to a new study published Thursday in the journal Nature Climate Change. The study warns that ...

In the movie "The Day After Tomorrow," an ice age happens after currents in the Atlantic suddenly stop. The Atlantic's current system is responsible for Europe's warm climate, but it may be weakening.

Researchers from Cornell University and the University of Pennsylvania have created a lifelike robotic lionfish with a circulatory system, reports Gizmodo. That circulatory system enables the fish to ...

Human bodies are designed to move in order to circulate blood and nutrients to every cell. Staying active and on the move is crucial to our health for a lot of reasons. But it's especially important ...

Your body has more than 60,000 miles of blood vessels. And it's important that every mile is a well-paved highway or byway that allows your blood and the oxygen, nutrients, minerals, enzymes, hormones ...

For once, the Greeks had no word for it: they neither understood nor named the body’s system of glands and connecting channels through which colorless fluids flow. The Romans did coin a name, but for ...