A giant iguana named Rocket in Houston, Texas seems to act more like a dog, although sometimes he also acts like a cat.

The History Guy looked back at the start of "Command Performance", the live Christmas Eve radio shows performed for World War II troops.

Daniel D’Addario, the Chief TV Correspondent for Variety, listed what is arguably the "Top Ten TV Shows of All Time".

In an adorable test of their Deep Space Optical Communications, NASA streamed an Ultra HD video of an orange cat chasing a laser.

Denzell Morrison has a wonderful business where he drives dogs from all over Calgary, Alberta to the park in a custom school bus.

Laszlo Buring played the David Gilmour solo from the Pink Floyd song "Comfortably Numb" in the distinctively inventive style of Jimi Hendrix.

The United States Army Band played selections from "The Nutcracker" as ballet dancers performed with the corresponding music.

Weird History Food looks at the long, sometimes misunderstood etymological origins of eggnog and how it became an ongoing holiday tradition.

A menacing Liam Neeson hilariously auditioned for a role as a mall Santa Claus during a 2016 episode of "The Late Show With Stephen Colbert".

Fabrice Mathieu created a holiday mashup featuring a montage of movie scenes with televisions playing the "Mariah Carey Christmas Special".