Q: Can cats and dogs breed with each other? A: No. Their anatomy, physiology and breeding behaviors are too different.

Orange-bellied parrots (Neophema chrysogaster) are one of Australia's most imperilled species, with an estimated 25 per cent chance of extinction by 2041. The situation is so dire that some ...

Two invasive, house-destroying species of termites are now cross-breeding in South Florida. Researchers found the aggressive Formosa and Asian subterranean termites have begun mingling and mating ...

Mating calls and rituals can be intercepted, or drowned out, by invasive species. Scientists are just starting to understand ...