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 ...

Think forever love is just a human thing? Not even close. While most wild animals take the quantity-over-quality approach when it comes to mating, a rare and fascinating few choose one partner and ...

For some, happiness is getting enough sleep. But for a small marsupial in Australia, sex is a higher priority than getting some shut-eye — and it is willing to sacrifice hours of it daily to reach its ...

Joel Berger receives funding from Colorado State University and the Wildlife Conservation Society. Fatal attractions are a standard movie plotline, but they also occur in nature, with much more ...