Video restorer NASS updated vintage footage of London in the 1930s with both the sound and the color professionally corrected.

The Flying Dutchmen shared gorgeous 4K POV footage of a coaster ride down a mountain into the Oeschinen Valley of Switzerland,

Maromaro performed a cheery rendition of the original "Halloween" theme in honor of the holiday and the final chapter of the film series.

Alexander Sellite of Laser Everything explained how a fiber laser works to carve intricate designs in seconds using slow-motion footage.

Musician Desmond Doom applied the distinctive defiant style of The Smiths to the somber Radiohead song "No Surprises".

Anna Eyink performed "The Creativity Song", from "Don't Hug Me I'm Scared" while alternately dressed as the series characters.

Vox spoke with Jeff Marion to learn more about the strategic design of hiking trails so that hikers and the surrounding nature are safe.

Renowned cat expert Jackson Galaxy looks at the similarities and differences between the cats and dogs who live in our homes.

The Chicago Cubs and Sky Candy Studios gave an incredible drone tour of Wrigley Field and the surrounding neighborhood of Wrigleyville.

SciShow explains the practicality of skipping for many land animals, astronauts, and children but not necessarily for adult humans.