Learn more about the difference between bioluminescence and photoluminescence, and about the particular chemical compounds ...

Some creatures made it from the prehistoric era to today. Discover 5 species that have survived since the age of dinosaurs.

Typically, mammals give birth to live young. However, three unusual species defy this norm. Scientists are intrigued by the ...

Research from the University of Adelaide shows microbial communities in echidna pseudo-pouches undergo dramatic changes while ...

Research shows microbial communities in echidna pseudo-pouches undergo dramatic changes while the animal is lactating, which could help in creating an environment for their young, known as puggles, to ...

It turns out that a shocking number of mammals can glow in the dark. Shine a blacklight on a mob of Australian animals and ...

Echidnas are monotremes, which are the only mammals that ... difference in the pseudo-pouch between zoo-managed and wild animals, which suggests to us that the milk, rather than external ...