The Abominable Snowman is among the most frightening monsters in history. The MonsterQuest team will undertake their most dangerous expedition to date with an epic ascent onto the snowy peaks where recent evidence of the beast was found.

An explosion in a San Bruno, California destroys homes and kills residents. An experienced captain and crew sail their ship into the path of Hurricane Sandy, leaving many asking why. Was it an engineering failure or human error?

How can ancient tombs across the world have so many remarkable similarities? Ancient Astronaut theorists believe that some of these tombs were designed with the help of extraterrestrials.

What if, for the first time in 4.5 billion years, Earth was pulled out of its orbit, sending it on a collision course into the Sun? Earth's 65-day deadly fall brings massive hurricanes, sandstorms and a heat wave that kills every last person.

From the ancient napalm, Greek Fire, to the weapon that helped the Mongols create the largest ancient empire, the composite bow, which deadly weapon will claim the spot of most game-changing?

Could a popular virtual smartphone game actually be part of a CIA surveillance conspiracy? Plus, a look at the terrifying future of weaponised micro-drones, and tracking down the original NSA whistleblower who inspired Edward Snowden.

Barry and Scott learn the meaning behind one of the symbols on the prized metal ingot they believe once belonged to Captain Kidd, leading them one step closer to a Templar-Pirate connection - and finding lost treasure.

The Abominable Snowman is among the most frightening monsters in history. The MonsterQuest team will undertake their most dangerous expedition to date with an epic ascent onto the snowy peaks where recent evidence of the beast was found.

An explosion in a San Bruno, California destroys homes and kills residents. An experienced captain and crew sail their ship into the path of Hurricane Sandy, leaving many asking why. Was it an engineering failure or human error?

How can ancient tombs across the world have so many remarkable similarities? Ancient Astronaut theorists believe that some of these tombs were designed with the help of extraterrestrials.

What if, for the first time in 4.5 billion years, Earth was pulled out of its orbit, sending it on a collision course into the Sun? Earth's 65-day deadly fall brings massive hurricanes, sandstorms and a heat wave that kills every last person.

From the ancient napalm, Greek Fire, to the weapon that helped the Mongols create the largest ancient empire, the composite bow, which deadly weapon will claim the spot of most game-changing?

Could a popular virtual smartphone game actually be part of a CIA surveillance conspiracy? Plus, a look at the terrifying future of weaponised micro-drones, and tracking down the original NSA whistleblower who inspired Edward Snowden.

Scott gets his hands on a piece of Captain Kidd's treasure, where the trail leads him to an ancient Templar fortress that holds valuable clues. Barry's team discovers a new shipwreck they believe might be a Templar vessel.

Great white sharks are the ocean's deadliest killers and as they swim closer to our beaches, attacks against humans are on the rise. MonsterQuest leads an expedition to examine why these monsters are becoming more aggressive predators.

Why did Asiana flight 214, packed with passengers, suddenly crash land and cartwheel across San Francisco International Airport's runway? Three families of the dead want answers.

For thousands of years, human civilisation has been guided by the words and deeds of ancient prophets, but who were these prophets communicating with?

Join Don Wildman as he uncovers an ancient escape route and the birthplace of Jesus. He sets out to find the truth behind Jerusalem's most mysterious and enduring prophecies, the people who foretold them and what was left underground.

The team attempts to prove if a tunnel exists behind a unique formation of rocks they believe is a secret backdoor entrance into the mountain. Battling a typhoon and possible Nazi concrete, the team ultimately finds proof of a void 40 feet below.

Spanning seven countries and providing essential water to millions, the Alps are Europe's most important landmark. But how did marine fossils get here, over 2km above sea level?

Scott gets his hands on a piece of Captain Kidd's treasure, where the trail leads him to an ancient Templar fortress that holds valuable clues. Barry's team discovers a new shipwreck they believe might be a Templar vessel.

Great white sharks are the ocean's deadliest killers and as they swim closer to our beaches, attacks against humans are on the rise. MonsterQuest leads an expedition to examine why these monsters are becoming more aggressive predators.

Why did Asiana flight 214, packed with passengers, suddenly crash land and cartwheel across San Francisco International Airport's runway? Three families of the dead want answers.

For thousands of years, human civilisation has been guided by the words and deeds of ancient prophets, but who were these prophets communicating with?

Join Don Wildman as he uncovers an ancient escape route and the birthplace of Jesus. He sets out to find the truth behind Jerusalem's most mysterious and enduring prophecies, the people who foretold them and what was left underground.

The team attempts to prove if a tunnel exists behind a unique formation of rocks they believe is a secret backdoor entrance into the mountain. Battling a typhoon and possible Nazi concrete, the team ultimately finds proof of a void 40 feet below.

Spanning seven countries and providing essential water to millions, the Alps are Europe's most important landmark. But how did marine fossils get here, over 2km above sea level?

Scott gets his hands on a piece of Captain Kidd's treasure, where the trail leads him to an ancient Templar fortress that holds valuable clues. Barry's team discovers a new shipwreck they believe might be a Templar vessel.