If you've ever had a spiny leaf insect as a pet, or you're considering getting one, hopefully someone has warned you about this: if you put one in your enclosure, you might come back some time later ...

By Rhett Ayers Butler “One of the great tragedies of the 21st century,” Nan Schaffer once said, “will be humanity’s ...

Reproduction in animals varies from species to species. Some types of reproduction, like parthenogenesis, are more unusual than others. This reproductive method requires only one individual rather ...

But there are other reasons that a species might synchronously reproduce. In one social group of banded mongoose, more than ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

When it comes to the natural world, biology often plays by its own set of rules. While many people assume that a creature’s ...

We take it for granted that humans find it more difficult to conceive as they grow older. But our recent study, which analysed data from 157 animal species, found that male reproductive ageing seems ...

Beyond birds, a surprising array of animals reproduce by laying eggs. From the unique monotremes like the platypus and echidna to reptiles, amphibians, and intelligent octopuses, this ancient strategy ...

Meerkats, like wolves, live in communities in which only the dominant animals reproduce, but all members of the group help rear offspring. If you're enjoying this article, consider supporting our ...