Add Yahoo as a preferred source to see more of our stories on Google. Each Arctic wolf pack has a dominant female and male, who bond for life. You might expect that it would be more practical to keep ...

Throughout the animal kingdom, there are animals that form bonds that last a lifetime, showing loyalty and partnership that can be surprising to people. From birds to mammals, these creatures stick ...

Monogamy in the animal kingdom is rare. Only 3 to 5 percent of mammals mate with the same partner for life. It’s almost unheard of in the world of amphibians and reptiles. The exception is birds — 90 ...

As the planet continues to warm due to global climate change, the frequency and intensity of extreme weather events, such as heat waves, is rising. Heat waves are not just uncomfortable for humans; ...

One of the most fascinating aspects of human life is how we choose our mates. Animals also choose their mates, sometimes with a great deal of care. Mating systems are important to understand because ...

Tom has a Master's degree in Journalism. His editorial work covers anything from archaeology and the environment to technology and culture. Tom has a Master's degree in Journalism. His editorial work ...