Axolotls can regrow limbs. Could they one day help us do the same? A better understanding of how these amphibians grow new appendages may lead to better wound healing—or even new limbs—in humans.

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A magnetic resonance imaging (MRI) scan uses a strong magnetic field and radio waves to create detailed images of the organs and tissues within the body. MRI can help with viewing injuries, tumors ...

Regenerative medicine is the branch of medicine that develops methods to regrow, repair or replace damaged or diseased cells, organs or tissues. Regenerative medicine includes the generation and ...

A liver ultrasound is a quick, safe, painless, and relatively inexpensive test. However, the definite diagnosis of your condition may require additional testing.

In addition to the body’s musculature, the body holds important organs — or viscera — in various fluid-filled cavities or spaces to keep them safe.