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 ...

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. There's perhaps no element of the body that captures our imagination more than the heart. We link it ...

How do cells and protein molecules respond to stress as they travel through blood vessels? Could resulting changes to these biological components impact how diseases are spread? Researchers at ...

Poor circulation in the legs affects millions of people worldwide, causing uncomfortable symptoms like cramping, swelling, numbness, and fatigue. While many factors contribute to circulation problems, ...

Cold weather can have several effects on your body during pregnancy that are worth paying attention to. Lower temperatures ...

Lalit Kapoor is a 1971 graduate from IIT Kanpur and has done his MBA from UCLA. Lalit is a successful serial entrepreneur in Silicon Valley. With age, he developed lifestyle diseases and decided to ...

Medically reviewed by Amelia MacIntyre, DO Over the short- and long-term, smoking cigarettes can raise your blood pressure ...

Well, the blood has to be kept moving around all the time because it's the body's delivery system. Every possible part of the body has to be supplied with oxygen and food and water, and the veins and ...