Lil Bub

Watching the lives of other people's pets has become a part of the Internet experience, and now so has mourning their deaths. Internet-famous cat Lil Bub had died in her sleep recently.

Lil Bub is a kitten-size cat with 2 million Instagram followers, a talk show, a stage production, an album and a book. The new study reveals the weird DNA behind what is often described as her magical appeal.

Watching the lives of other people's pets has become a part of the Internet experience, and now so has mourning their deaths. Internet-famous cat Lil Bub had died in her sleep recently.

Lil Bub is a kitten-size cat with 2 million Instagram followers, a talk show, a stage production, an album and a book. The new study reveals the weird DNA behind what is often described as her magical appeal.