Male pregnancy is a rare phenomenon in the animal kingdom, with just three vertebrates exhibiting this behavior. The seahorse ...

The revelation comes from the study of a single-celled organism called Chromosphaera perkinsii, an Ichthyosporean microbe ...

Scientists at Queen Mary University of London and the University of Hong Kong have created a mouse with substituted genes ...

Dolphins have a reputation for being smart animals. Captivity at the hands of humans depresses their plight. Here's insight ...