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 ...

Reproduction is the ultimate goal in life for most animals, but securing a mate is hard work. You must not only find a potential suitor, but hold their attention, identify yourself, and advertise your ...

As Arctic ice disappears and animal ranges begin to overlap, species that were once separated are meeting for the first time ...

Valentine’s Day is just around the corner and love is in the air for humans and wildlife alike. The noun “love” is defined as an intense feeling of deep affection. Just as humans feel love, animals ...

WEST LAFAYETTE, Ind. - When female tiger salamanders choose a mate, it turns out that size does matter - tail size that is - and that's not the only factor they weigh. Findings of a Purdue University ...

Add Yahoo as a preferred source to see more of our stories on Google. While lifelong partnerships may seem rare, many animals form bonds that last for years or even a lifetime. From birds that reunite ...

Fatal attractions are a standard movie plotline, but they also occur in nature, with much more serious consequences. As a conservation biologist, I’ve seen them play out in some of Earth’s most remote ...