Maybe these are urban coyotes habituated to man. Most of the time they would back off unless they are super habituated or rabid.
Pet spending is on the rise. Check out this article on recent trends for birthday beasties.
Animal cruelty in China takes it to a whole new level.
Beastly dental disease seems to be rising in pets as early as age 3!
I thought you would find this article on pet aging interesting.