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 ...
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 ...
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 ...
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