One cat has plenty to be happy about today, although you’d never know it from the look on her face. Tardar Sauce (“Tard” for short), who is better known online as Grumpy Cat, celebrated her first ...

"Grumpy cat" turned one last week -- but the cat with a perpetual grumpy look on its face remains unimpressed. Grumpy cat was one of the biggest celebrities at SXSW 2013. The cat posed for photos in ...