In one of the deadliest and most difficult conflicts the world had ever witnessed, straightforward warfare was not enough. The Vietnam War demanded secret fighting. This is the story of the covert operations conducted by the CIA and US Army Intelligence in Vietnam. By employing tactics like harassment, espionage and covert sea-born raids the Americans weaselled out the enemy.

Season 02, Episode 05– ”The Ghost of Harrenhal”
The Baratheon rivalry ends, drawing different reactions from Catelyn and Littlefinger; Tyrion finds Joffrey’s defense plan at King’s Landing lacking, but also learns of a mysterious secret weapon; Theon continues to prove himself to his father by sailing to the Stony Shore; Arya gets a promise from Jaqen H’ghar; the Night’s Watch regroup at an ancient fortress called the Fist of the First Men.

Season 02, Episode 05– ”The Ghost of Harrenhal”
The Baratheon rivalry ends, drawing different reactions from Catelyn and Littlefinger; Tyrion finds Joffrey’s defense plan at King’s Landing lacking, but also learns of a mysterious secret weapon; Theon continues to prove himself to his father by sailing to the Stony Shore; Arya gets a promise from Jaqen H’ghar; the Night’s Watch regroup at an ancient fortress called the Fist of the First Men.

In this action-packed opener, Mack gives us an exclusive look inside the secret device that uses water power to tear apart terrorist bombs. Next he travels to New Mexico to try out a new squad weapon that might just be your best friend in an ambush. In Sweden, Mack pays a visit to a military test range to get an up-close look at the latest surface-to-air missile. And finally Mack goes back to his roots in Florida to size up the US Army's newest sniper rifle.

Documentary exploring the aftermath of the nuclear disaster that struck the city on April 26th 1986, uncovering how nature has survived in the radioactive zone. This compelling film explores how nature has survived in the radioactive ghost town.

Hilarious documentary on the wildlife of the Namib Desert.

A documentary on the life, music, and legacy of Bob Marley.

Jeremy returns to the Himalayas to investigate new reports of river attacks, but he risks disrespecting local customs that consider the suspected culprit to be sacred.

A behind the scenes look at Google today. From Google’s offices in China and Russia to the Googleplex (its Silicon Valley headquarters), uncover why this company’s corporate philosophy and attitude is so unique among major companies today.

Find out how the great fire of 1666 exposed the government's attitude to its citizens, as London turned on the people she should have protected.