There are few things more joyful, if occasionally nerve-wracking, than having a pet in your home. And plenty of people agree.

A large international study reveals that mammals tend to live longer when reproduction is suppressed. On average, lifespan ...

Experts call for tighter regulation as GPS tracking reveals how people’s behaviour affects the lives of some of the world’s largest birds ...

A bacterial cell settles onto a nondescript surface. It is plump, healthy and functioning as it should. Nothing appears amiss ...

An international team of scientists has analyzed the ongoing colonization by two retroviruses of the germline of koalas and ...

Mosquitoes transmit diseases like dengue, Zika, and malaria, making this shift a significant public health concern.

Nightingales sing with human-like rhythm, adjusting pitch and timing during nighttime song duels reveling how real-time vocal ...

An international team of scientists analysed the ongoing colonization by two retroviruses of the germline of koalas and ...

When a woman brought home her newly-adopted dog, nothing could have prepared her for what he immediately bonded with. Shawna ...

For the first time since 2014, keepers at the Smithsonian’s National Zoo and Conservation Biology Institute (NZCBI) have ...

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

Thousands got separated and were starved to death as their mothers were unable to descend the iceberg and reach the colony on ...