Cambridge University researchers have uncovered evidence that two distinct populations of ancient hominins, separated for ...

U.S. bird populations are experiencing alarming declines due to factors such as habitat loss and climate change, according to ...

There a lot of natural diversity in New Mexico, but some of its most unique flora and fauna are under threat of extinction.

Species of birds are threatened throughout the United States, as documented in the latest edition of the State of the Birds ...

A study compiled data from more than 76,000 butterfly surveys across the continental U.S. The declines seen in the last 20 ...

State of the Birds report identifies 112 "tipping point" species — those that have lost more than half their populations in ...

Gray wolves protected stay on the Endangered Species Act of 1973 may be coming to a permanent end. A forced Minnesota hunting ...

NH expert explains why bobcats find "comfort" in residential areas after one came “eye to eye” with a Portsmouth woman.

A major review of over 67,000 animal species has found that while the natural world continues to face a biodiversity crisis, targeted conservation efforts are helping bring many species back from the ...

Multiple studies suggest butterflies are disappearing- but why, and what can be done? Here are some possible answers, backed by science.

Human actions, such as incidental fishing and ineffective policies, push one-third of shark populations toward extinction.