An endangered Mexican gray wolf has run north again two weeks after New Mexico’s Department of Game and Fish moved him south.

If you truly want to commit to someone for life, it's worth taking notes from the California deer mouse. This tiny rodent has ...

Humans are far closer to meerkats and beavers for levels of exclusive mating than we are to most of our primate cousins, ...

HUMANS are less likely to cheat than chimps – but are more prone to promiscuity than beavers. They’re the findings of a major ...

While the cat’s radio collar was no longer active, scientists believe it had roamed from a population in northwest Nebraska.

Wolves have broader faces and shorter, rounded ears, whereas coyotes have slender faces, taller, pointed ears, and thinner ...

A new study uses sibling genetics to compare monogamy across species. Humans score higher than expected and sit close to ...

Balloon Fiesta guests can expect to see some upgrades after the city of Albuquerque was awarded a $5 million grant from the ...

A bill sponsored by U.S. Rep. Lauren Boebert of Colorado to delist the gray wolf from federal protections for endangered species cleared the U.S. House late on Thursday, setting up a fight in the U.S.

Flying nowadays can feel like you died and went to dog heaven. In the most ridiculous instance in May, San Francisco ...

Many people complain about restless sleep during a full moon. But what about pets like dogs and cats? Do the moon phases also affect their behavior? Or should you even consider the moon’s position ...

Humans are far closer to meerkats and beavers for levels of exclusive mating than we are to most of our primate cousins, according to a new University ...