Why is my deaf cat suddenly so aggressive?

Dear Most Esteemed and Knowledgeable Kitties:
I have a deaf cat who hasn’t been right since his brother went to the Bridge. Ever since he was a kitten, he used to be very well behaved, but for the last month he has been extremely obstinate: he seems to do things intentionally, like getting on the counter [...]

Hasn’t my quarantine been long enough? I’m bored!

Bonjour, Most Esteemed and Knowledgeable Kitties!
Je m’appelle Zoya and I’m 8 weeks old. This is somewhat of an urgent question because I’m so bored! You might remember my mom from her earlier message to you regarding her first cat, Figo.
Well, I was living in a shelter, and even though mom wasn’t thinking about bringing another [...]

My cats suddenly started fighting with each other. Help!

Dear Most Esteemed and Knowledgeable Kitties:
This question is urgent, because my roommate and I are going away on vacation soon and we really want to have things fixed before that because the cats will be fed by my mom but no one will be watching them full time.
I have two cats. One of them is [...]