The series reveals how many of today's technological achievements were actually developed centuries ago. New science uncovers a lost world more like our own than suspected, and reveals how modern technology has its blueprint in the ancient world.

A cheeseburger and a side of fries. Last year, Americans ate over 7 billion of them. And there's an amazing story behind every one. Any idea how they get the sesame seeds to stick to the bun? How do you stuff 20 tomatoes in a ketchup bottle?

YouTube sensation Beau Ouimette, a river detectorist with over 30 years’ experience, teams with presenter and keen swimmer Rick Edwards, as they search the UK’s waterways for archaeological finds.

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

The Spear of Destiny passed through the hands of leaders like Napoleon and Adolf Hitler, and there are a number of shadowy institutions around the world that are still chasing the Spear. Decoded tries to solve this centuries-old mystery.

This mini-series looks into the history and beliefs behind religions that have shaped the universe. The show unearths alternative suggestions, poses questions and challenges the accepted, opening a whole new world on the history of the universe.

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.

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.