Until the discovery of antibiotic medicine last century, doctors frequently performed amputations to save the life of a patient with an infected wound. But humans aren’t the only animal to perform ...

In a still from a video, an ant at the bottom of the image bites off the leg of a wounded ant with a purple marker on its back. Danny Buffat Researchers have observed Florida carpenter ants ...

WASHINGTON (Reuters) - Limb amputations are performed by surgeons when a traumatic injury such as a wound from war or a vehicle accident causes major tissue destruction or in instances of serious ...

Peripheral Artery Disease (PAD) is one of the most prevalent diseases that no one has heard of, affecting one in 20 Americans over the age of 50.