Origins of the Thanksgiving Holiday

A look at how the efforts of Sarah Hale helped establish Thanksgiving as a national holiday.

MonsterQuest: Bigfoot

The crew from MonsterQuest encounters a strange incident while looking for Bigfoot.

The Universe: The Biggest Things in Space: Part1

The biggest known things in space are larger than anything we can compare to on Earth.

The Universe: Backyard Astronomer - Night Sky - January

Learn about the Quadrantid meteor shower in this "The Universe: Backyard Astronomer" video. Every February, Quadrantids are visible in the night sky. Also learn about the Pleiades and the seven stars known as the Seven Sisters.

Macy's Day Float

For 80 years, the phrase Let's Have a Parade has ushered in the beginning of the holiday season and on Thursday, November 23, 2006, history will be made as the Macy's Thanksgiving Day Parade enters its 8th decade and steps into the record books. Help

Human Weapon: The History of Silat

Human Weapon takes a closer look at silat, a fighting form invented to protect the people of Malaysia from foreign invaders.

Human Weapon: The History of Savate

Human Weapon tells a little history about Savate and how it came to be.

Human Weapon: The History of Sambo

Human Weapon shows us a little history of Sambo.

Human Weapon: The History of Pradal Serey

Human Weapon provides insight into the evolution of Cambodia's blood-sport Pradal Serey.

Human Weapon: The History of Ninjitsu

Human Weapon takes a closer look at the History of Ninjitsu.