from Audubon’s book of mammals. Stephen Lewis Detail from the color plate of John James Audubon’s swift fox in The Quadrupeds of North America. Stephen Lewis The spring of 1843 came late.

The Trump administration plans to rewrite part of the Endangered Species Act that prohibits harming the habitats of ...

As part of an effort to reduce the number of sex crimes in North Dakota, the legislative assembly passed a resolution to consider studying the impact of pornography.

Published in Science Advances, the study found that many species do not stick to a single daily rhythm, contradicting decades of scientific assumptions. These findings reveal the flexibility of ...

Learn American bison facts about recovering bison populations to heal grasslands and help create habitats for other wildlife.

The data shows regional arrests continue to rise, despite lower reported encounter numbers across the entire northern U.S.

Hundreds of students at Mandan High School got a closer look at life after graduation during a career and college fair held ...

In fact, most mammals have two sets of teeth in their lifetime. They’re born toothless because their initial food source is their mother’s milk, and they develop baby—or deciduous—teeth as ...