Being a mother is a tremendous accomplishment and one of the most challenging jobs in the world. This applies even in the ...

These responsibilities become even more complex for species that produce large litters, where the sheer number of offspring ...

Nature pulls off some amazing surprises when it comes to reproduction, especially among animals that produce massive broods ...

This article is republished from The Conversation. Ask any parent—welcoming a new baby to the family is exciting, but it comes with a lot of work. And when the new addition is a pair of ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...

Nature is full of evolutionary selflessness. From deep-sea octopuses to certain marsupials, there are animals and insects that reproduce and then die, as their lives can be cut short because they ...