Research from the 2025 Regional Mammal Red List shows that one in five mammals are threatened with extinction.

The smallest mammals on Earth are vanishing faster than most people realize, and the line between survival and oblivion has ...

It might be less visible than dwindling lion populations or vanishing pandas, but the quiet crisis of small mammal extinction ...

Small mammals are early warning systems for environmental damage, but many species look almost identical, making them hard to track. Scientists have developed a new footprint-based method that can ...

Tragically, Australia is the world leader in mammal extinctions. Sadly, introduced predators carry much of the blame.feral ...

With only fragments of evidence and massive unexplored habitat, the saola may still exist despite a decade of silence.

DENVER (KDVR) — Researchers at the Denver Museum of Nature and Science discovered a new mammal species from 65 million years ago. A fossil of a skull and jaws of the newly discovered species were ...

Around 20% of species threatened with extinction, 11.5% near threatened, shows latest Mammal Red List by Endangered Wildlife ...

Many populations improved because the Marine Mammal Protection Act worked.

A new study suggests humans belong in an elite “league of monogamy,” ranking closer to beavers and meerkats than to ...

The improvements in animal care that have led to the aging population problem are laudable, but must now be accompanied by ...

Sleep is a universal biological state that allows all animals, from mammals to amphibians, fish and even insects, to restore ...