Gangs: Code of Violence

Gangland takes a closer look at how some gangs inflict pain on individuals in order to get their point across.

History of St Patrick's Day

A look at the holiday for the patron saint of Ireland

2012: The End of Time?

Why do some people believe the world might end in 2012?

Capturing Hogzilla

Reports of enormous monster-sized hogs are increasing in frequency. MonsterQuest meets with eyewitnesses.

UFO Hunters: Alien Crashes: Part 1

In the early morning hours of May 14, 2008, witnesses in Needles, CA saw a turquoise glowing object in a rapid descent over the Colorado River.

The Universe: Cosmic Phenomena: Part 1

A variety of cosmic events have both helpful and harmful effects on life on Earth. From the beauty of the Aurora Borealis and rainbows to the dangers of UV radiation and cosmic rays, The Universe investigates.

The Universe: Cosmic Phenomena: Part 2

A variety of cosmic events have both helpful and harmful effects on life on Earth. From the beauty of the Aurora Borealis and rainbows to the dangers of UV radiation and cosmic rays, The Universe investigates.

The Universe: Cosmic Phenomena: Part 3

A variety of cosmic events have both helpful and harmful effects on life on Earth. From the beauty of the Aurora Borealis and rainbows to the dangers of UV radiation and cosmic rays, The Universe investigates.

The Universe: Cosmic Phenomena: Part 4

A variety of cosmic events have both helpful and harmful effects on life on Earth. From the beauty of the Aurora Borealis and rainbows to the dangers of UV radiation and cosmic rays, The Universe investigates.

The Universe: Cosmic Phenomena: Part 5

A variety of cosmic events have both helpful and harmful effects on life on Earth. From the beauty of the Aurora Borealis and rainbows to the dangers of UV radiation and cosmic rays, The Universe investigates.