There are more than 120 species of butterflies in western Pennsylvania, and the North American Butterfly Association wants ...

Big cats are probably one of the most fascinating creatures roaming on Earth! These animals have both impressed and intrigued ...

This new caterpillar species from Oʻahu hunts insects and decorates itself with their body parts. Yes, it’s real—and it’s ...

Officials in India's Punjab region were pleasantly surprised to learn of a sighting of an endangered cat species by a local ...

This carnivorous creature belongs to the Hyposmocoma genus and has earned the nickname “bone collector” for its eerie ...

An aggressive hatch of Douglas-fir tussock moth caterpillars is threatening trees, both in national forests and in Santa Fe.

As the climate warms, many species are shifting northward into areas that were previously too cold for them. A study, ...

Most insecticides will also kill the helpers, so follow directions and use in moderation. As warming temperatures arrive, ...

Pacing paw-to-paw, the fishing cat hisses. About twice the size of a domestic cat, its grey-green eyes fix on the keeper who ...

Jaguar is native to the Americas and is the third-largest big cat species in the world. The apex predator of the Amazon Rainforest are excellent swimmers and often hunt aquatic animals.

An immunocompromised woman’s cat stirred up a lot more trouble than usual (for a cat). In a recent case report, doctors ...

Within three months, a shipment of small branches arrived in California. The branches carried not only cottony cushion scale, ...