Josep Castanyer Alonso played the Christmas song "All I Want for Christmas Is You" on piano in the style of six classical composers.

Adam Savage of Tested spoke with legendary costume designer Janty Yates about her work on the 'Gladiator' films.

Dr. Erica Brozovsky explained ablaut reduplication, a term describing how vowels are used in words with repeating consonant sounds.

Lord Vinheteiro performed a touching rendition of “Total Eclipse of the Heart” on a series of increasingly smaller rubber chickens.

Bill McClintock created a heavy metal disco mashup that combined Chic's "Good Times" with Iron Maiden's "Rime of the Ancient Mariner".

Mister Rogers introduced each of his iconic puppets, telling the audience who they were and how he gave them each a unique voice.

Disney shared a LoFi video of Mickey Mouse and his friends sharing a Friendsgiving meal together to a jaunty soundtrack.

Laurence Brown of Lost in the Pond quite bluntly explained that he though Thanksgiving in the US was the same as Christmas in Britain.

1440 explained how Macy's pioneered shopping in the United States, introducing practices that shaped the ways stores operate forever.

Sabra shared an interesting recipe for the Hummurkey, a turkey made completely out of hummus.