Masked Marble built an incredibly detailed nine-foot, 1:48 scale marble run of the Notre Dame de Paris Cathedral out of GraviTrax pieces.

In "Secrets of the Octopus", executive producer James Cameron asks marine biologist Dr. Alex Schnell if octopuses dream.

Woodwind specialist Josh Plotner performed a wonderful cover of “Harder, Better, Faster, Stronger” by Daft Punk on a saxophone.

Sammy Hagar excitedly interviewed his musical hero Roger Daltrey of The Who while they were both performing in Lake Tahoe, California

A vocal crow in a tree high above a fence amusingly barked at a quiet little French bulldog named Mischa, who was outside in the yard.

Japanese Olympic medallist and FIS World Cup Champion Ryoyu Kobayashi set the Red Bull record for the world's longest ever ski jump.

Tri Tran 70 captured harrowing dashcam footage of a powerful tornado sweeping through a Lincoln, Nebraska parking lot, leveling a building.

Mercedes-Benz enthusiast Mr. Benz amazingly drove the very first commercially available car designed by legend Carl Benz in 1885.

A little dachshund named Willow repeatedly rang a bell to let her human know that she really wanted to go outside on a beautiful day.

In "Animal Conversations", a pair of wolves show how they can silently collaborate to solve a puzzle using eye contact and body language.