Thanks to the rise of social media, the internet has the ability to turn almost any cute animal into an overnight celebrity. That effect has been felt many times over the years, but for no beloved pet ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A kitten with a permanently grumpy facial expression is delighting the ...

All cats can be a potential future furry soulmate, but sometimes people judge a book by its cover. If a cat looks crabby or mad, it’s easy to assume they are grumpy—but that’s just not always the case ...

The cantankerous cat, whose feline dwarfism produced her meme-able grimace, was 2013’s meme of the year, and she has traveled through the public eye everywhere from the cover of New York magazine to ...

The Internet's most beloved cat died this week at age 7 "I'm still Grumpy from the block," the famous cat tweeted with a photo of herself and the American Idol judge in 2014. Grumpy Cat and her owner ...