This has been quite the wild year in human evolution stories. Our relatives, living and extinct, got a lot of attention—from ...

Footage on a dashcam captured the moment a man grabbed the weapon of a gunman during a mass shooting in Sydney's Bondi Beach. Video credit: Jenny President Trump signs executive order reclassifying ...

Eleanor has an undergraduate degree in zoology from the University of Reading and a master’s in wildlife documentary production from the University of Salford.View full profile Eleanor has an ...

Humans are far more monogamous than our primate cousins, but less so than beavers, a new study suggests. Researchers from the University of Cambridge in England analyzed the proportion of full ...

The Animal Medical Center’s renovated facilities include separate intensive-care areas for cats and dogs and five new operating rooms. By James Barron Good morning. It’s Tuesday. Today we’ll find out ...

Dear Dr. Roach: In several of your columns, either you or a reader has brought up the subject of ivermectin as a treatment for infections or cancer. Is this the same ivermectin that is in my dog's ...

Here’s what you’ll learn when you read this story: With more than 100,000 people in need of an organ transplant in the U.S. alone, scientists have turned toward perfecting human-animal chimeras as a ...

Many people rely on assistance dogs for support, and the well-being of all participants in these interactions is essential and given careful attention. To be sure that the dogs' and their humans' ...

In the animal kingdom, penises can be spiked, split, corkscrewed—even detachable. They're one of the most diverse structures in biology. The human penis is so uniform, it's an anatomical outlier.

Artificial general intelligence (AGI) is slated to be a universal animal language translator, thus you can speak with your favorite pet, such as a lovable dog. In today’s column, I explore a touted ...

Michelle Spear does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...