A critically endangered fox, called "one of the rarest mammals in the world," was recently caught on camera by a Northern ...

A new study has confirmed that sharks follow established patterns when it comes to body size, and this finding could change ...

Shell-rich rocks trace a mostly upward climb in ocean life, with each mass extinction slashing both diversity and biomass ...

Conservation efforts alone may not be enough to prevent a looming bird extinction crisis. Specific rescue strategies are ...

More than 35 species of falcons roam the Earth’s skies at present. But there used to be at least three others. Here’s the story of the confirmed falcon species lost to the world forever.

Fusulines thrived in cold seas but vanished twice when warming from volcanoes rapidly spiked ocean carbon levels.

Stanford study shows ocean biomass has risen over 540 million years, linking biodiversity to long-term ecosystem health.

One dolphin studied by Kreb in Indonesia’s Mahakam River—where only about 60 individuals remain—was nicknamed Moose. Moose and her newborn calf, just minutes old, were both found dead.

Beavers provide all kinds of great services for us humans, too. Beaver ponds filter out pollution, store water for use by farms and ranches, slow down floods, and act as firebreaks or reduce erosion.

CLEVELAND (WJW) — The dog arrived with gruesome stab wounds to the face and neck with blood matted into her fur. Pieces of Ivy’s ear were missing. The team at Northview Animal Clinic in North ...

Japan ’s veterinarian association has urged members to step up precautions against the potentially deadly severe fever with thrombocytopenia syndrome (SFTS) virus, after what is believed to be ...

Approximately 66 million years ago, a catastrophic event occurred that reshaped life on Earth in dramatic ways: the K-T extinction event. Named after the boundary between the Cretaceous (K) and ...