The PBS series "Fate & Fabled", hosts explain how and why cats have maintained a long and enduring role within historical mythology.

Trekker John DiMarco put together an amusing compilation of physicians from different Star Trek series proclaiming "I'm a doctor, not a...".

Ryan Socash of It's History takes a deep dive into the inspiring history of the iconic Empire State Building in New York City.

Jay Foreman takes a look at the surprisingly recent history of Tower Bridge in a spanning installment of his "Unfinished London" series.

Musician Göran Söllscher performed a beautiful cover of the heartbreaking song "Eleanor Rigby" on a stunning 11-string Bolin alto guitar.

Lachy Doley performed an absolutely gorgeous cover of the Procol Harum song "Whiter Shade of Pale" in memory of songwriter Gary Brooker.

Tom Scott traveled to Edinburgh, Scotland to learn the challenging art of Parkour with the executive director of Access Parkour.

A diligent collie gently herded a flock of tiny ducklings to a puddle of water where they could get a drink.

Benjamin Tassie posted adorable footage of a white Pekin duck at Café OTO in London who rhythmically banged on a colorful hand drum with his feet.

A resolute male tabby named Xiao Hu walked up to an exercise bench, put his back paws up, and began doing what looked like crunches.