With the help of cat owners, a new project investigates cats’ biology and aims to link some of their behaviors to their genes ...

Dubbed the “bone collector,” this caterpillar found on a Hawaiian island disguises itself while stalking spider webs for trapped insects to eat.

In a remote and lushly forested area of a single mountain range on the Hawaiian island of Oahu, scientists have discovered a ...

Deep within Oahu's forests lurks the "Bone Collector," a carnivorous caterpillar with a gruesome camouflage strategy. This ...

Bite marks from a large cat, likely a lion, found in a ancient skeleton are the “first physical evidence” that gladiators ...

Scientists revisited tracks made by a shorebird, a lizard, a cat-like predator and some sort of large herbivore at what is ...

By the Viking Age, cats with a new genetic haplogroup, IV-D, show up in York, Orkney, and even Galway, Ireland. The Norse ...

Selective breeding has worked wonders in transforming cats into the creatures we adore today, but it’s not all about looks.

But understanding your feline friend’s emotions and behavior may be as easy as reading their body language. By paying attention to signals like tail flicks, ear twitches and whisker ...

WASHINGTON (AP) — Thanks to a mouse watching clips from “The Matrix,” scientists have created the largest functional map of a brain to date – a diagram of the wiring connecting 84,000 ...

VANCOUVER, Canada — In a sweeping new effort to map elite influence and Beijing’s corrosive political incursions in Canada, two human rights advocacy groups from Hong Kong and mainland China immigrant ...