In Search for the Lost Giants two determined stonemasons pursue the mystery of ancient stone structures they found in Massachusetts, and accounts of giant humanoid remains. Are they clues to a lost civilization…of giants?

Follow the most dramatic Roman characters as they lead an empire slowly sliding to its own destruction - and the Barbarian leaders who brought about that destruction.

In 2018, The New York Times ran a front-page story on a secret government programme that studied UFOs and the threat of alien invasion. Now, for the first time, this explosive special presents the report's classified contents.

What would happen if every human being on earth disappeared? This isn't the story of how we might vanish? It is the story of what happens to the world we leave behind. This series explores a world wiped clean of humanity, in even more vivid detail. Just like the special, each episode will use cinematic CGI to reveal - in scientific detail - the fate of every aspect of the man-made world. What happens to the millions of animals that supply our food? The chemicals stored in industrial complexes? Which animals take over subways? Do satellites fall to earth? When does Mt. Rushmore whither away? Every episode will unfold in the hours, days, months and years after people disappear and will combine three to four different kinds of stories, from animal outbreaks to structural collapses, building to a unique visual finale. Life After People, The Series. Welcome to earth, population zero.

Britain’s foremost amateur WW2 detectorist and Madness frontman Suggs uncover historical finds from across the UK.

This refreshing and uplifting global journey deep dives into the fascinating and emerging world of biomimicry and whether the unique adaptations of the animal world can truly help us to find futuristic solutions to some of our biggest problems? Evolve tells the enthralling and visually spectacular stories of some of the most astonishingly superpowered creatures on the planet.

Series focusing on the architectural triumphs of great civilisations such as the Mayans, Chinese, Russians, Persians, and Byzantines. The programme will use each society's accomplishments as a prism through which to view its history and culture.

Below each major city lies city upon city - each with its fascinating and unknown history. This series will reveal the technological marvels that allowed the construction of one city upon another - literally.

Follow the team from UFO Magazine as they open their files and investigate UFO cases around the world.

Ancient Aliens examines 75 million years of the most credible alien evidence here on Earth, from the age of the dinosaurs, to ancient Egypt, to the skies over the western desert in the present day US.

Historical clues and the expertise of geologists reveal how powerful forces shaped the planet, going back 4.5 billion years to tell the story of how the earth was made.