On-screen psychopaths like Patrick Bateman and Villanelle in 'Killing Eve' are depicted hurting animals. But a study suggests this character flaw is not just the stuff of fiction.

Explore the strange animal behaviors science can’t fully explain in this roundup of nature’s enduring mysteries.

It isn’t just snakes that fill up the reptilian quota of egg-laying animals. A group of reptiles — known as squamates — comprised of lizards, turtles, crocodilians, and snakes, are all overwhelmingly ...

Spanish and Chinese scientists say they have used nanoparticles to enable the brains of mice to clear out plaque linked to ...

To protect pets from lead poisoning, keep them away from peeling or chipping paint and at a safe distance from active renovations, especially in homes built before 1978, the year the use of lead-based ...

Here are 9 things we know about what goes on inside their brain.

Buffalo fly is ranked the most significant animal production pest or disease faced by beef producers, costing the industry more than $170m each year through irritation, hide damage, lost production ...

Researchers have developed new software for exploring and communicating animal movements in the wild. This suite of ...