In celebration of International Cat Day, we hope you enjoy these pictures of felines from our archives. Also check out some of our favorite stories about cats: ...

Apparently, her heart is now racing and has a pronounced irregularity to it. The vet suggested a thorough cardiology assessment, but I don’t want to stress her out anymore.

Credit: Getty Images Cats develop specific vocal tones just for their humans—ones they don’t use with other cats. Chirping, trilling, and odd meow-hybrids are part of that private dictionary.

"I always hear my cat meowing through the apartment door when I leave," one person wrote. "My heart breaks every day." ...

From tail flicks to whisker movements, a cat's body language gives insights into their emotions.

HEART and Cat Tales Wildlife Center partner to enhance disaster response, ensuring the safety of big cats and other animals during wildfires and emergencies.

Opinion Cartoon: Herding Cats Subscribers are entitled to 10 gift sharing articles each month. These can be shared with friends and family who are not subscribers.

Context Though a study found that cats learn to associate images with words faster than human babies do, the authors of the research noted that their study focused on short-term associations ...

Image credits: ecofarian In addition, if the average body temperature of cats is higher than, for example, that of humans, then at rest it invariably decreases. And since cats love both warmth and ...

We tried candies, beverages, and snack food items that feature Hello Kitty on the label. Here's what we thought of the ...

These reactions suggested that the cats were trying to make sense of this change, in essence confirming that they had associated the initial words with the corresponding images. Do cats understand ...