KitKat, known as the "Mayor of 16th Street," was killed by a Waymo cab last week. Now, some are callings for more regulation of driverless cars.

I am so sorry, that humans and our money system failed the kitten. By its facial expressions it’s in a lot of pain," a user said.

The couple took him in when he was “on death’s door.” Now, he’s thriving as KC’s cutest cat and a social media star.

This Pawcasso Art Kit helps dogs or cats embrace their inner vision, a la “Furida Kahlo.” It comes with enough materials for ...