The Universe

We can't compare anything on earth to the biggest things known in space. The Lymann Alpha blob is a bubble like structure containing countless galaxies perhaps the biggest object in the entire universe.

Why do many cultures tell similar tales of monsters and giants? Could they be eye-witness accounts of extraterrestrials? Series examining evidence of aliens on Earth.

The Great Lakes region provided geologists with much of the evidence for the frequent ice ages that visited North America. But the lakes may be a rather transient feature of the continent dependent upon the recurring ice ages to maintain their existence.

Along with a team of archaeologists, the Vieira brothers discover new evidence about the Goshen Mystery Tunnel, while Jim investigates a giant account unlike anything he has seen before.

Evolve

Warriors

Terry Schappert reveals why the Vikings were called the "Hells Angels of the Middle Ages". He tests the weapons and tactics used to pillage Europe. They pillage Europe, but they meet their match--the Saxons--at the Battle of Maldon.

A search in Eastern Kentucky for an elusive creature that is said to make terrifying, wild screams. Investigators look at photographic evidence, and explore the deep woods in an attempt to find the source of these mysterious sounds.

Giant stone statues stand on the world's most remote island. Host Josh Bernstein travels to Easter Island to investigate who carved the famous relics.

Why do many cultures tell similar tales of monsters and giants? Could they be eye-witness accounts of extraterrestrials? Series examining evidence of aliens on Earth.

The Great Lakes region provided geologists with much of the evidence for the frequent ice ages that visited North America. But the lakes may be a rather transient feature of the continent dependent upon the recurring ice ages to maintain their existence.

Along with a team of archaeologists, the Vieira brothers discover new evidence about the Goshen Mystery Tunnel, while Jim investigates a giant account unlike anything he has seen before.

Evolve

Warriors

Terry Schappert reveals why the Vikings were called the "Hells Angels of the Middle Ages". He tests the weapons and tactics used to pillage Europe. They pillage Europe, but they meet their match--the Saxons--at the Battle of Maldon.

A search in Eastern Kentucky for an elusive creature that is said to make terrifying, wild screams. Investigators look at photographic evidence, and explore the deep woods in an attempt to find the source of these mysterious sounds.

Giant stone statues stand on the world's most remote island. Host Josh Bernstein travels to Easter Island to investigate who carved the famous relics.

The Universe

We can't compare anything on earth to the biggest things known in space. The Lymann Alpha blob is a bubble like structure containing countless galaxies perhaps the biggest object in the entire universe.

Why do many cultures tell similar tales of monsters and giants? Could they be eye-witness accounts of extraterrestrials? Series examining evidence of aliens on Earth.

The Great Lakes region provided geologists with much of the evidence for the frequent ice ages that visited North America. But the lakes may be a rather transient feature of the continent dependent upon the recurring ice ages to maintain their existence.

Along with a team of archaeologists, the Vieira brothers discover new evidence about the Goshen Mystery Tunnel, while Jim investigates a giant account unlike anything he has seen before.

Evolve

The team head to Acre, where one of the largest tunnel complexes in the world was built centuries ago. New technology reveals a mysterious hidden room and a trail of evidence leads to an island where a covert Templar mission may have touched down.

An epic journey to the places that heard the word of St Paul and inspired the birth of Christianity.

A mudslide that swallows an entire neighbourhood and leaves scientists baffled is investigated. Plus, could engineering be to blame for the deaths of more than 200,000 people in Haiti?

Homer's The Odyssey is the most famous epic ever written, a timeless tale of adventure filled with mythological beasts and vengeful gods. But could it have actually happened? Divers have uncovered remains that may be linked to the story of Odysseus.

In the storage room of a Victorian museum in the heart of northern Britain lies the mummy of a Peruvian man. The team takes a journey back in time, discovering a secret preserved in the skin that challenges history as we know it.

Exploration of the tunnel is put on hold after an explosive find. Meanwhile, as John hits a roadblock on his search for a tunnel entrance near the waterfall, Bingo makes an incredible discovery that could lead him to Golden Lily treasure maps.

The most stunning relic in Hamilton and Carl's collection - the black obsidian chalice - is examined. The pair then head to Portugal to hunt for clues about the chalice.

Sodom and Gomorrah-a Biblical tale of two cities incinerated by a hail of fire and brimstone. Astronomers, archeologists and biblical scholars investigate the possible science behind the myth.

The team head to Acre, where one of the largest tunnel complexes in the world was built centuries ago. New technology reveals a mysterious hidden room and a trail of evidence leads to an island where a covert Templar mission may have touched down.