From packs of wolves to prides of lions, scientists are uncovering what really makes group hunting work — and where cooperation starts to break down.

Cougars were also found to be moving where they hunt and travel. They avoid areas where wolves hang out. They avoid wolf ...

Add Yahoo as a preferred source to see more of our stories on Google. Adaptability is the trait that, before all others, allows a species to survive when its environment is changing. At the end of the ...

Some of the Fig Tree pride of lions in the rain, they were with big Sankai/Moniko male lion Olope. Lions try to avoid the rain by settling in the bushes like the croton thicket you see here. Rains in ...