Over a third of U.S. plants and animals are at risk of extinction according to a report by the conservation group NatureServe ...

Globally, BirdLife International estimates that 12 percent of known 9,865 bird species are now considered threatened, with 192 species, or 2 percent, facing an “extremely high risk” of extinction in .

There are thousands of species facing extinction -- mammals, birds, fish, reptiles, amphibians, plants and invertebrates that are at risk of disappearing from our planet altogether. There are ...

Well, neither has anyone else alive today: the flightless bird has been extinct for about 700 years ... is the first step in bringing those species back to life. Or at least, scientists' closest ...

A leading conservation research group found that 40% of animals and 34% of plants in the United States are at risk of ...

Our research looked at data from the government’s annual baking competition. Upon close analysis, we find a dangerous lack of ...

is the world's most comprehensive inventory of endangered species and their extinction risk. It has been used by other researchers to argue that we are not in fact facing a sixth mass extinction ...

This shift, called ecological marginalization, leads to a higher species extinction risk. According to the researchers, the quality of the habitat matters to a species' extinction risk and ...

A leading conservation research group found that 40% of animals and 34% of plants in the United States are at risk of ...

Almost 2,000 native species are officially listed as“threatened” in Australia – but how many have you actually heard of? Each year, ...