Our findings suggest that marsupial dispersal of mistletoe seeds might represent a very primitive mutualism in the Loranthaceae.

An ancient carnivorous marsupial relative named Thylacosmilus atrox had canines so massive that the roots wrapped over the top of the animal's skull.

I found an adorable new creature to obsess over! Meet the yapok, also known as a "water opossum" - the only marsupial adapted to an aquatic lifestyle. They are cousins to the more familiar ...

A combination of habitat loss and an abundance of predators like foxes and cats led to the marsupials’ near extinction. Forgotten marsupial makes unprecedented return home after being on the ...

Indigenous rangers in Australia’s Western Desert got a rare close-up with the northern marsupial mole, which is tiny, light-colored and blind, and almost never comes to the surface.

Real Photo of a Fluorescent Marsupial? The creature is an eastern quoll, an Australian marsupial that is about the size of a domestic cat.

By comparing the sequences of eye genes to those of related marsupials, we were able to show that marsupial moles first lost genes critical for the eye’s lens.

Marsupials are evolving at a more advanced rate than other mammals like humans, despite pre-existing notions that they are more primitive, according to a new study published April 28.

Extraordinary Fossil Find Reveals Details About the Weight and Diet of Extinct Saber-Toothed Marsupial A 13-million-year-old saber-toothed marsupial skeleton discovered during paleontological ...

Researchers have probed the genetics of one of Australia's most elusive animals, the marsupial mole.

Genetic analyses have solved the riddle of where a marsupial mole fits on the tree of life: It’s a cousin to bilbies, bandicoots and Tasmanian devils.

AUSTRALIAN researchers have discovered a new species of extinct marsupial lion that once roamed the continent.