Channel # 54 Delve further into the realms of conspiracy theories, explore the riches of British history and immerse yourself in pivotal moments of the past and present. H2 will entertain you with little known facts of the world around us. Read more
An expedition investigates controversial evidence that might confirm a history of sea monster sightings off the coast of Florida.
Examine the efforts under way to establish a human colony on Mars, including plans to grow food, recycle waste water and introduce a breathable atmosphere.
Ancient astronaut theorists suggest that evidence of extraterrestrial visitation exists in every corner of the Earth, but some say the most compelling can be found in one of the world's least accessible places - China.
Enter creator JRR Tolkien's fantastical world of hobbits, orcs and wizards and uncover the real life influences that shaped his epic fantasy, the Lord of the Rings.
Researcher Marc Seifer recruits astrophysicist Travis Taylor and investigative journalist Jason Stapleton to help unravel the mystery of inventor Nikola Tesla's missing files, which were confiscated by the US government after he died in 1943.
Josh Bernstein heads to the Alps in pursuit of the truth about our origins. What new clues can he glean from the 5,000-year-old corpse of the iceman?
Beginning in the 1960s, thousands of UFO landings, flyovers and collisions have left scientific evidence behind for study. These events have become known in the field of UFOlogy as the "trace cases."
Ocean currents control the climate around the world. When they suddenly stop, it unleashes an endless cascade of weather disasters. No place on Earth is spared from this climate catastrophe, which threatens to end human civilisation.
Perhaps the greatest unexplained mystery of all is: what happens to us after we die? Perhaps clues to the answer lie in unusual cases of near-death experience.
In 2014, the FBI discovered the possibility that Hitler may have escaped to South America. With declassified intelligence providing new clues, Hunting Hitler attempts to solve the mystery surrounding the demise of the biggest criminal of all time.
We'll gather the facts and glean information from presidential libraries that reveal startling insight on UFOs and the White House.
The team turn their attention to the Templars' moment of reckoning: the fall of the order in 1307. Coded Templar symbols lead them to a mysterious monastery in Spain that may hold clues to the knights' ultimate survival as a secret organisation.
Closer than ever to the $200 million payday, Wayne and the team head into the heart of darkness where a cryptic find weaves an even bigger mystery.
Travel the globe alongside modern-day warrior, Terry Schappert, and go inside the culture of some of the most famous warriors of all time to explore their weaponry, tactics and, ultimately, their psyche.
Experts investigate the alleged crash of an alien craft in Texas in 1897, debris of which was reportedly thrown down a well while an alien body was buried in a local graveyard.
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