Scientists have successfully mapped the genome of the Tasmanian tiger, an extinct marsupial native to Australia that was last ...

Now, the Trump administration is citing the case of the dire wolf as it moves to reduce federal protections under the Endangered Species Act ... kill a giant elk or a big deer,” because they ...

It turned out to be a new species. A team of researchers spent several years visiting sites throughout the Himalayas to survey reptiles. The project focused on a group of snakes, known as wolf ...