From the formation of inner ear bones to the rise of hair to cover our bodies, these developments made us distinct from other ...

How do animal behavior researchers feel about the feelings of animals? A new survey helps to answer that question.

A study involving over 100 scientists has uncovered some startling findings into how the black summer bushfires impacted ...

A group of students tried to release cute and seemingly harmless little mammals in Colorado — and the critters turned out to be bolder than they bargained for, video shows. The students from Lamar ...

Among all the animal and plant groups that we examined, mammals were the most sensitive, showing average declines twice as large as other groups. Mammals may be too large to shelter in the small ...

This makes the vampire bat a very unusual animal indeed ... an essential amino acid (one that mammals can't synthesize) that ...

Fifty NGOs and civic groups, along with the Bucharest Environmental Platform, have drawn up an open letter calling on Romania ...

Whales, and dolphins are typical marine mammals, but they're not the only ones. These eight massive marine mammals still lurk beneath the waves.

Among all the animal and plant groups that we examined, mammals were the most sensitive, showing average declines twice as large as other groups. Mammals may be too large to shelter in the small ...

In 2014, the whale was allegedly moved from a facility owned by a dolphinarium in St. Petersburg to an Arctic military program, where his trainers and vets remained in contact.

The fossil bird, which has been named Navaornis hestiae, lived approximately 80 million years ago in what is now Brazil, ...