The results: Romulus, Remus and Khaleesi. Whether these animals are actual dire wolves or simply genetically modified gray wolves, Shapiro insisted, "is a semantic, philosophical argument." ...

A team of scientists in the United States claims to have engineered a genetically modified mouse with traits from the long-extinct woolly mammoth. The so-called "Colossal Woolly Mouse" was ...

Scientists at a Dallas-based biotech firm recently announced they have brought back the to life the dire wolf, a species popularized by the fantasy TV show "Game of Thrones." The company recently ...

Animals that birth de-extinct species could experience miscarriage, stillbirth, early death and possible pain, suggested Jay Odenbaugh, a professor of philosophy at Lewis & Clark College in ...

According to the United States Environmental Protection Agency, there are over 1,300 species listed as endangered or threatened to become extinct in the U.S. under the Endangered Species Act of 1973.

The internet loves cute animals. (Shocking, I know.) But more than a fact of life, it's practically a pillar supporting the weight of the online world's entire infrastructure.

Her new sound installation blends the noises of endangered and extinct animals with her own voice, reading text she co-wrote alongside editor and photographer Aleph Molinari. "It is an emergency.