Ettore R. Paolucci (Rick) is the founder of Nature Is Metal, the viral phenomenon with 7.5M subscribers on Instagram ...

But all animals use carotenoids to fight off disease, such as boosting immune cells to destroy any harmful bacteria. Only ...

The research, published in the journal Science Advances, suggests animals may have originated deep in the Neoproterozoic Era.

The oldest known animal fossils are about 574 million years old, but the fossil record is too sparse to reveal when Earth’s ...

After using a technique called molecular clock analysis, researchers have proposed that the origin of animals could be 200 ...

GREENSBORO, N.C. (WGHP) — The Greensboro Science Center is one step closer to welcoming new species like sloths, spider monkeys and clouded leopards. Construction on the Greensboro Biodome, which will ...

Microfossils from Mongolia suggest the first animals may be up to 200 million years older than their oldest clear fossils, a new study finds.

The broad consensus is that many species are sentient. Humans have had relationships with their pets for thousands of years, talking to them, coddling them, and imbuing them with human attributes. But ...

In the wild, a mouse or rat leads a precarious life. In the city, they dodge traps, poisons, and broom-wielding humans. In the countryside, they face owls, shotguns, and more poison. As Australia’s ...

Philosopher Susana Monsó's book Playing Possum, newly translated into English next month, makes the strong case that many animals big and small understand the concept of death. Reading time 8 minutes ...