Mammals

Whether you're LOL in love or flying solo, you'll love our interesting Valentine's Day facts, including fun trivia, surprising history, traditions, & more.

Whoa! For the Web's most interesting horse facts, graze no further! Learn fun horse trivia, little-known history, cultural influence, biology, & much more.

A typical giant panda spends over half of its day eating. Learn more about the beloved black and white omnivore with interesting and cute panda facts.

Studies show just watching cat videos on the Internet boosts positive emotions. Browse our claw-some cat facts & trivia to see what makes cats so special.

Ruff Day? Relax with our fun dog facts to learn how these adorable animals became our best friends and if they really love us as much as we love them.