Pets give us a lot of joy ... and sometimes a few diseases.
More cats and dogs are being stolen than ever before – here's what you need to know.
The good news is there's a vaccine to prevent feline parvovirus.
Pets have become a major part of our lives, with many millennials opting for a dog or cat instead of children. What should employers do to accommodate pet owners?
It's the season to be jolly – but don't share that jollity with your pets. Alcohol, whether in a wine glass, egg-nog or a boozy pudding, is seriously bad for our animal friends.
More than half of dogs and cats around the globe are overweight. Are well-intentioned owners to blame?
Star Wars: The Last Jedi leaves many questions about the saga in a galaxy far, far away unanswered. Fortunately, biology may offer a insights on the Force, midi-chlorians, clones, and Rey's lineage.
A parasite found in coyotes, wolves and foxes is now spreading to dogs and their owners as its range expands across Canada.
Ig Nobels reward research that first makes you laugh and then makes you think. Investigating the internet meme of fluid felines fits the bill – and adds to the physics field of rheology.
For the first time, researchers have estimated the toll taken by feral and pet cats on Australia's bird life - and the numbers are high enough to push several species towards extinction.
Dogs, rats, cats, cows, chickens and mice have also changed the world.
When humans are happy, they may smile, or laugh, or dance - but what do animals do? Melissa, age 12, wants to know how she can tell if her cat is happy and likes you.
The animal kingdom is full of lefties and righties, although rarely is the ratio skewed as much as it is in humans. If you're wondering about your own pet, you can find out with a simple experiment.
A longer life for humans and pets means more challenges for doctors and vets.
Scientists are beginning to link animal facial expressions to emotions, making it possible for us to understand how they feel.
Humans tend to associate cats purring with happiness, but in turns out they also purr when in pain, hungry and alone.
Exotic pets may rank highly on the novelty and excitement scale, but little is known about their ownership in Australia.
Scientists have shown the origins of today's popular 'tabby' cat.
A growing number of animal advocates want Americans to do more to aid animals raised in farms for food, rather than supporting groups that help cats, dogs and other human companions.
Our feline friends have a reputation for being distant – but are cats really that cool?