Complex life, eukaryotes, traces its origins to a shared ancestor among the Asgard archaea, reshaping our understanding of ...

The dental development of modern bears does not follow the typical pattern seen in most mammals. The reason lies millions of ...

The marsupial lion, which vanished around 40,000 years ago, was a muscular ambush predator about the size of a modern lion.

Ancient collagen preserved in the bones of extinct Australian mammals is revealing their evolutionary relationships, leading to some surprises.

Analysis of the DNA and proteins of a range of animals has revealed that sperm’s molecular toolkit arose in our single-celled ...

A tadpole fossil, dating back over 160 million years, has been identified as the oldest ever found. Measuring an impressive 16 cm, this ancient specimen, discovered in Argentina, also forces ...

The act of kissing may have started long before modern humans existed, a new modeling study suggests. Kissing stretches back roughly 21 million years, to the shared ancestor of humans and other large ...

Koalas may look like peaceful, eucalyptus-chewing tree-dwellers, while the marsupial lion was one of the fiercest Ice Age predators ever to roam Australia. But scientists have now discovered that ...

Researchers have unearthed a giant "warrior" lizard that stalked Brazil 240 million years ago in the Triassic period, just before the dawn of the dinosaurs. The discovery fills in gaps in our ...

Flinders University fossil experts have unearthed more clues about why kangaroos and wallabies have endured to become one of the continent's most prolific marsupial groups. They have analyzed the ...

The First Descendant’s recent update added Ancestor modules in the game. They are a new type of Transendant mods that allow you to stack multiple effects into one. Using one can help you prevent ...

Ancestor modules are the latest chase items in The First Descendant. They are character-specific mods that allow you to have custom stats on them, making your characters even stronger. Using them can ...