Japanese researchers have started clinical trials to explore the effectiveness and safety of universal artificial blood, ...

Discover the 8 best vitamins for improving blood circulation in your legs. Learn how these nutrients support healthy blood ...

The UCLA advance opens the door to growing other vascularized organ models, including intestines and colons, providing ...

The foundation of good health is an optimal diet, but many people are unaware that they are deficient in important vitamins and minerals. Here's a fresh look at some of the most prevalent nutrient ...

Organ-on-a-chip systems offer a more accurate, ethical, and scalable alternative to animal testing in drug discovery and ...

The U.S. government is preparing to breed billions of flies and drop them from airplanes over Mexico and even southern Texas.

It's easy to fall short on this mineral. Avoid trouble by getting more of these ample food sources of iron in your diet.

Can’t you just picture camels traveling across the desert sand with their humps silhouetted against the glorious sunset? They ...

Scientists have created a near-copy of the long-extinct dire wolf. Using advanced CRISPR gene editing tech, it now looks ...

The agency is cutting animal testing of chemicals. Some scientists are concerned, but in the meantime the rats (and zebra ...

Mitochondria are the body's "energy factories," and their proper function is essential for life. Inside mitochondria, a set ...