The UFO Hunters travel to Stephenville, Texas, to investigate multiple reports of strange lights in the sky.

Brad Meltzer enlists America's help to find lost historical artifacts, which are going missing from museums and public collections at an alarming rate. Including historic moon tapes that hold the clearest footage from the Apollo 11 moon landing.

Discover how the extreme environments of space exploration might affect human reproduction.

There are those who believe that embedded in our most sacred religious texts, as well as in the design and location of ancient monuments, are secret messages that may reveal the purpose behind our very existence.

How did life evolve on Earth? What will life look like on other planets? These and other questions will be answered by a diverse group of scientists. Watch as experiments are done to see if life exists on earth-like planets beyond our solar system.

Deep in the Egyptian sand, Zahi make the extraordinary discovery of five intact burials and, just as he thinks things couldn't get any better, he unearths a brutally murdered mummy.

The Knights Templar were an unstoppable Crusader militia for nearly two centuries, their actions shrouded in secrecy. What happened to them?

Journey to Bangkok, home to one of the world's most distinctive martial arts, Muay Thai. After witnessing it in action at legendary Lumpinee Stadium, the hosts will travel across the country perfecting the moves of the Science of Eight Limbs.

The UFO Hunters travel to Stephenville, Texas, to investigate multiple reports of strange lights in the sky.

Brad Meltzer enlists America's help to find lost historical artifacts, which are going missing from museums and public collections at an alarming rate. Including historic moon tapes that hold the clearest footage from the Apollo 11 moon landing.

Discover how the extreme environments of space exploration might affect human reproduction.

There are those who believe that embedded in our most sacred religious texts, as well as in the design and location of ancient monuments, are secret messages that may reveal the purpose behind our very existence.

How did life evolve on Earth? What will life look like on other planets? These and other questions will be answered by a diverse group of scientists. Watch as experiments are done to see if life exists on earth-like planets beyond our solar system.

Deep in the Egyptian sand, Zahi make the extraordinary discovery of five intact burials and, just as he thinks things couldn't get any better, he unearths a brutally murdered mummy.

The Knights Templar were an unstoppable Crusader militia for nearly two centuries, their actions shrouded in secrecy. What happened to them?

Travel to the island nation of the Philippines, where the indigenous fighting style, Eskrima, was formed. From ancient forts in Cebu City to a modern military base in Manila, our hosts will learn the stick and knife techniques.

The team examine a declassified US Department of Defence report which analyses an alleged encounter between a fighter pilot and a UFO.

Brad and the team hunt for the missing White House cornerstone, as well as a lost gun that could prove key to solving the infamous Amityville murders.

Find out how realistic the space metropolises imagined in science fiction may be.

It is a story told in more than twelve hundred cultures around the world: the gods sent a great flood to wipe out humanity for its disobedient and wicked ways.

Unable to find a tunnel at the waterfall, the team is guided by an animal marker to a boulder carved in the shape of a turtle. Following the direction of the turtle head, the team discovers a Golden Lily symbol indicating a secret backdoor entrance.

In 1994, the Great British sell-off began and so did the countdown to a rail disaster that shook Britain to its core. After the privatisation of British Rail, missed signals and under-trained staff resulted in 31 people killed and over 500 injured.

Centuries ago the prophet Nostradamus had visions of the end of our modern world. Now, scholars decipher his mysterious predictions and learn of terrible tragedies and catastrophic events that threaten to annihilate global populations.

Travel to the island nation of the Philippines, where the indigenous fighting style, Eskrima, was formed. From ancient forts in Cebu City to a modern military base in Manila, our hosts will learn the stick and knife techniques.

The team examine a declassified US Department of Defence report which analyses an alleged encounter between a fighter pilot and a UFO.

Brad and the team hunt for the missing White House cornerstone, as well as a lost gun that could prove key to solving the infamous Amityville murders.

Find out how realistic the space metropolises imagined in science fiction may be.

It is a story told in more than twelve hundred cultures around the world: the gods sent a great flood to wipe out humanity for its disobedient and wicked ways.

Unable to find a tunnel at the waterfall, the team is guided by an animal marker to a boulder carved in the shape of a turtle. Following the direction of the turtle head, the team discovers a Golden Lily symbol indicating a secret backdoor entrance.

In 1994, the Great British sell-off began and so did the countdown to a rail disaster that shook Britain to its core. After the privatisation of British Rail, missed signals and under-trained staff resulted in 31 people killed and over 500 injured.

Centuries ago the prophet Nostradamus had visions of the end of our modern world. Now, scholars decipher his mysterious predictions and learn of terrible tragedies and catastrophic events that threaten to annihilate global populations.

Travel to the island nation of the Philippines, where the indigenous fighting style, Eskrima, was formed. From ancient forts in Cebu City to a modern military base in Manila, our hosts will learn the stick and knife techniques.