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Replacing animal tests does not mean putting human patients at risk. It also does not mean halting medical progress. Instead, replacing animals used in testing will improve the quality as well as the ...

Mar. 19, 2025 — To understand why kangaroos hop -- a rarity among animals -- researchers have studied the musky rat-kangaroo (Hypsiprymnodon moschatus), a diminutive marsupial that weighs only ...

Kids love animals -- and they love TV shows about (or starring!) animals almost as much. Whether your kid likes animated animals or the real deal, these wild series will educate, entertain, and ...

The natural world never ceases to amaze us with its incredible variety and adaptability. One of the most captivating phenomena in the animal kingdom is the ability to regrow body parts. From starfish ...

Factors controlling cancer and neoplasia prevalence across species are unclear. Here, the authors investigate the impact of diet and plasma glucose levels across 273 vertebrate species, finding no ...

Animal behaviour is the scientific study of the behaviour of animals. The discipline covers study under experimental conditions, behaviourism, or natural conditions, ethology. A comprehensive ...

March 26, 2025 • A handful of rescued bears in Europe are competing in March Napness, a bracket-style tournament to see what bear can stay in hibernation the longest.

Mar. 24, 2025 — The introduction of exotic species can pose significant challenges in the sustainable management of coastal ecosystems, yet researchers have found that Pacific oysters introduced ...

In the vast and diverse world of animal behavior, male dominance is a familiar narrative. However, this is not the rule in every kingdom. Across various species, female animals wield significant power ...