In the Andes, native camelids like alpacas, llamas, vicuñas, and guanacos impact the landscape with their social behaviors. They live in family groups and create communal dung piles, which change soil ...

A pair of People for the Ethical Treatment of Animals activists have been arrested after attempting to dump a truck’s worth ...

When a mare develops colic, what at first seems to be an impaction turns out to be something a bit more complicated.

President Donald Trump’s second inaugural address sounded like his first, with a sweeping indictment of the country he ...