Mental Floss

PETS









Which is which?

Though they’re technically the same animal, there’s an important difference between pigs and hogs. Boars are a different story altogether.

Michele Debczak








Felt cute, might be prickly later.

Did you know hedgehogs have between 5000 and 7000 quills? This is just one of many intriguing hedgehog facts that animal lovers should know.

Hannah Keyser






Being this cute and well-liked takes a lot of work.

Curious about the most popular dog breed in your state? From feisty Chihuahuas to chill golden retrievers, discover which canine variety has your neighbors feeling the most captivated.

Rudie Obias


Are black cats bad luck? Uncover the fascinating myths and legends surrounding these enigmatic creatures and learn why they've been both feared and revered throughout history.

Kate Erbland
They want you to brush up on your hamster facts.

As far as pets go, hamsters are pretty beloved. We’ve rounded up some fascinating hamster facts.

Hayley Harding
Barking at nothing is a popular dog pastime.

Barking into the abyss is a frequent complaint of pet owners, but there's an explanation. (And no, it's not aliens.)

Jake Rossen