This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American While second nature to many of us, driving a ...

Pet supplies is big business. In 2019, Americans spent $95.7 billion on our pets. With companies vying for pet parent dollars, it can seem like there is a product for everything. While many of these ...

When Martin Levy, an orthopedic surgeon and Border Collie enthusiast, began training his dogs to navigate agility courses nearly 20 years ago, he never expected to one day use the same techniques to ...