For the Smithsonian National Zoo and Conservation Biology Institute (NZCBI), Christmas came early in 2025. Zookeepers were ...

Tribbles are trouble in the Star Trek universe because they're so hard to remove, much like these real-life animals that've ...

Iguanas are not just common in Florida, they are officially classified as an invasive species. They damage infrastructure, ...

Finding a mate is hard in the animal kingdom! As these strangest animal mating rituals show, it sometimes gets even more ...

In the spring of 2023, we returned to Península Valdés, a rugged coastal region in Argentine Patagonia, expecting to witness the familiar sights and ...

Decades ago, India’s tigers were on the brink of extinction. Slowly, their numbers have rebounded. But that ecological success has prompted a dire problem—and a race to save many of them from genetic ...

Bonds between same-sex individuals help apes and monkeys to manage conflict and strengthen alliances, especially in dry ...

A new study by researchers at Imperial College London and published on Monday in Nature Ecology & Evolution could help shed ...

‘Le Petit Mort’ or ‘the little death’ is the euphamistic term for orgasm. But for some animals, sex and death are more ...

Why Kentucky chose the eastern gray squirrel in 1968, reflecting hardwood forests, frontier survival, and the state’s long ...

Feral hogs are taking over Arkansas, causing problems for human and wildlife communities alike all across the state.

An Instagram post about the last two northern white rhinos references a scenario conservationists have warned us about for ...