Explore wildlife discoveries, animal behavior, natural history and clear science explainers.
When winter arrives and landscapes are covered in snow and ice, many animals face freezing temperatures, food shortages and harsh winds. Yet some species are so well adapted to the cold that winter is simply part of thei···
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Crows are not just “black birds” in horror stories. They’re some of the smartest animals on Earth, with cognitive abilities that often rival primates. They can solve complex problems, make and use tools, remember huma···
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It’s very common to hear people say that rabbits are rodents. At first glance it makes sense: they have big front teeth, eat plants, and they’re small mammals like mice or guinea pigs.But biologically, this is incorrec···
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Hyenas are carnivorous mammals that live mainly in sub-Saharan Africa, with some species also found in parts of Asia and the Middle East. Popular culture often portrays them as cowardly scavengers that only steal kills f···
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International Iberian Lynx Day is celebrated every year on 12 December. The date was created to draw attention to the situation of the Iberian lynx (Lynx pardinus) and to highlight just how important its conservation is ···
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International Cheetah Day is celebrated every year on 4 December. The goal of this special date is to draw attention to the cheetah (Acinonyx jubatus), the fastest land animal on Earth, whose wild populations are declini···
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Ravens and crows often blend together in our minds as “big black birds,” but to birdwatchers and wildlife biologists, they are strikingly different. Both belong to the genus Corvus, a highly intelligent group that incl···
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What Are Corvids (Corvidae)?Corvids are members of the bird family Corvidae, one of the most widespread and diverse families within the order Passeriformes, also known as “songbirds.”This family includes some of the wo···
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How Many Types of Reindeer Are There?Although people often distinguish between “reindeer” (Europe/Asia) and “caribou” (North America), they are actually the same species:Rangifer tarandus.What varies is the subspecie···
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In English, we don’t just say “a group of animals.”We say a bloom of jellyfish, a charm of finches, a murder of crows, a parliament of owls, and many more wonderfully poetic expressions. Treehugger+1If you searched fo···
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For more than two thousand years, Aesop’s fables have used animals to teach simple but powerful lessons about life. Foxes and crows, wolves and sheep, lions and mice – these characters are so familiar that many childre···
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If you typed “mascotas Mundial 2026” into a search engine, you’re probably asking one simple question:Who are the official mascots of the FIFA World Cup 2026 – and what do they mean?For the first time, the men’s FIF···
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OverviewRavens and crows—collectively known as members of the genus Corvus—are famous for their striking black plumage, sharp intelligence, and remarkable adaptability. Considered some of the smartest birds on Earth, c···
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Despite their irresistibly round eyes, button noses, and plush fur, slow lorises (genus Nycticebus) are far from the harmless, cuddly creatures the internet makes them out to be. In reality, they are one of the few mamma···
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Short answer: Ferrets (Mustela furo) are domesticated mustelids bred to live with humans; weasels (multiple Mustela species) are wild, solitary, high-drive predators. Ferrets can be great pets for experienced owners; wea···
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Learn why cassowaries are dubbed the most dangerous bird: ID, range, diet, parenting, why they can’t fly, safety tips, and conservation status.
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Meet Nigersaurus, a 30-ft sauropod with 500+ teeth in dental batteries, a vacuum-like muzzle, and rapid tooth replacement for low browsing on Cretaceous floodplains.
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Short answer:Puffins fly and live in the Northern Hemisphere; penguins don’t fly and live in the Southern Hemisphere. They are not closely related, evolved for different oceans, and even use their wings differently in w···
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Spot a chunky, dirt-moving mammal and wondering which burrower you’re dealing with? Groundhogs and gophers both remodel lawns and raid gardens, but they’re different animals with different behaviors. Knowing which one ···
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Emus (Dromaius novaehollandiae) are lanky, long-necked icons of Australia—and the world’s second-tallest birds after ostriches. Gangly looks aside, they’re superb runners, devoted dads, and surprisingly adaptable surv···
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At a glance they look alike—armored skin, colossal jaws, ancient vibes. But alligators and crocodiles split early on the crocodilian family tree and evolved for different waters, diets, and lifestyles. Once you know wha···
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Sea snakes aren’t just any snake that happens to swim. In modern herpetology, the term refers to two lineages within the cobra family (Elapidae): true sea snakes (Hydrophiinae) and sea kraits (Laticaudinae). Both have o···
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Ambergris is a rare, waxy substance that forms inside the intestines of sperm whales. For centuries it was called whale “vomit,” but modern research points to a digestive by-product—closer to a biliary or fecal concre···
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Short take: The naked mole rat (Heterocephalus glaber) is a hairless, wrinkly, long-lived rodent from East Africa that lives like ants: one queen, a few breeders, and many workers in sprawling underground cities. It shru···
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