Prolonged exposure to microplastics can disrupt vital physiological processes in gorgonians, such as respiration. Although ...

A domestic cat’s eye narrows to a razor-thin vertical slit in bright sunlight, while a grazing sheep stares out through a ...

The excavation campaign carried out by the Egyptian archaeological mission of the Supreme Council of Antiquities in the area ...

For decades, ecologists lumped everything bad for animals under one word: stress. But what if animals don’t experience harsh environments as stressful at all? What if it is the opposite? Animals have ...

From whale hearts to giraffe tongues, explore how huge and tiny animal body parts really are, using everyday objects as your ...

The name might sound like a Nordic god, but it is actually the molecular machinery that allows many different species to eat ...

Alpine ibex can ascend dam walls and near-vertical cliff faces that would defeat most four-legged animals, yet the precise ...

The species’ melanosomes—tiny, pigment-filled structures inside hair cells—are hollow, a trait never before seen in mammals ...

A new study has found that nearly half of the body traits identified across mollusks – a group that includes snails, clams, ...