Pourquoi des scientifiques s’intéressent-ils autant aux… crottes? Oui, on parle bien de caca! Nous avons discuté avec Émilie Desjardins, étudiante au doctorat en biologie à l’Université du Québec à Ri...

To conserve wildlife, we must end human supremacy, say researchers.

Republicans in Congress including Rep. Tom Tiffany of Wisconsin on Friday introduced a bill to delist the gray wolf in Wisconsin and 43 other states.

More than 170 species of fireflies light up North America's nights, but several are threatened by light pollution, pesticides and climate change.

Wolves in a productive area of Canada's High Arctic remain on territories year-round at densities similar to populations farther south, primarily preying on muskoxen and Arctic hares. The high densit...