Disc.History

Don examines an ancient carving linked to alien activity, a scalpel used by America's first serial killer and an item buried beneath the World Trade Centre.

The Secret Origin. Supermassive black holes are so large they devour stars and shape galaxies. The latest science may answer why they grow so large.

The ancient necropolis of Abusir contains strange megastructures unlike any in Egypt. Experts gain access to investigate lost tombs and forgotten rituals.

Paul investigates a surge in demonic activity in America that is overwhelming the Catholic Church. He follows leads from Gary, Indiana, to Mineral Wells, Texas.

How do they fabricate fire gloves for emergency services personnel? Plus, how do they create the enamel that is used in bake-wear around the world.

How do the islanders of the Outer Hebrides use pedal power to weave world-famous Harris tweed? And, in Iceland, how do they prepare fermented shark.

Bruce gets hold of an extremely rare, and valuable, German Panther tank - and its original undercoat is more pink than camouflage. But getting parts is a struggle.

The Rosetta mission was a ground-breaking expedition to land on a comet for the very first time. What did this cutting-edge journey uncover about life on Earth.

Don investigates an ominous orb with unusual powers, an interstellar sound from the dark side of the moon and the true identity of a world-renowned writer.

Don examines an ancient carving linked to alien activity, a scalpel used by America's first serial killer and an item buried beneath the World Trade Centre.

Josh chases the treasure of the infamous pirate Amaro Pargo. A search of the Canary Islands leads him beneath a volcano to dive for the pirate's hoard.

The team respond to reports of a half-man, half-beast in Wisconsin. Attacks and sightings of the Beast of Bray Road have left locals scared for three decades.

Follow Dr Otto Schaden as he reveals Egypt's greatest find since 1922. A gold coffin is unearthed in the Valley of the Kings, near Tutankhamen's tomb, but will it contain a mummy.

At Biggin Hill, Bruce visits a collector's haul of WWII Spitfires. Plus, the twins prepare some WWII artillery guns to export to Australia - but it's no easy feat.

Archaeologists uncover the engineering secrets behind lost coliseums of Rome to reveal the truth behind the ancient Roman empire.

Archaeologists use cutting-edge aerial imaging to investigate new discoveries and the truth behind the mythical lost city of Xanadu.

Drew and Tee take a road trip in Hungary. In Budapest, they visit one of the country's biggest antique markets. Later, they unearth treasures in a former communist factory.

Drew hits the Giant Shepton Flea Market, where he unearths some retro design classics. And in Devon, he visits Europe's largest repository of vintage fairground rides.

Birth Of The Monster Black Holes. Experts explain the importance of supermassive black holes. They have some answers, but can they solve the mysteries surrounding these phenomena.

Did Earth Have Two Moons? A startling discovery suggests the hellish clouds of Venus may be the origin of life on Earth. Plus, did the Earth once have two moons.

Josh searches for a top-secret WWII seaplane that crashed into the Pacific. He scours the ocean floor to find the only XP5Y-1 still in existence.

Josh, Jess and Phil are looking for a werewolf-like creature in Wisconsin. Eyewitness accounts have led them on their quest to a remote forest.

Don investigates an eerie premonition about a presidential assassination, a legendary treasure and a miraculous resurrection of 40,000-year-old worms.

Don Wildman investigates a haunted hotel that inspired a bestselling book, a strange green orb at a football game and the most famous ear in history.

Life & Death On The Red Planet. Once there was life on Mars - but scientists believe a series of devastating mass extinctions transformed a watery planet into a desert.

Follow Dr Otto Schaden as he reveals Egypt's greatest find since 1922. A gold coffin is unearthed in the Valley of the Kings, near Tutankhamen's tomb, but will it contain a mummy.

Rumours of a secret US military program to develop super soldiers with psychic powers exploded in the 1970s. Paul sets out to expose the truth.

How do they make the world's most expensive and luxurious beds? And, how do they deliver supplies and equipment to the International Space Station.

How do they make the distinctive Borsalino hat worn by Indiana Jones? And, how do they make a bicycle which can fold up to a tenth the size of a regular bike.

At Biggin Hill, Bruce visits a collector's haul of WWII Spitfires. Plus, the twins prepare some WWII artillery guns to export to Australia - but it's no easy feat.

Birth Of The Monster Black Holes. Experts explain the importance of supermassive black holes. They have some answers, but can they solve the mysteries surrounding these phenomena.

Don investigates an eerie premonition about a presidential assassination, a legendary treasure and a miraculous resurrection of 40,000-year-old worms.

Don Wildman investigates a haunted hotel that inspired a bestselling book, a strange green orb at a football game and the most famous ear in history.

Josh searches for a top-secret WWII seaplane that crashed into the Pacific. He scours the ocean floor to find the only XP5Y-1 still in existence.

Josh, Jess and Phil are looking for a werewolf-like creature in Wisconsin. Eyewitness accounts have led them on their quest to a remote forest.

Josh traverses the land of the Nile to reveal the secrets of Ancient Egypt's most powerful and elusive women: Hatshepsut, Nefertiti and Cleopatra.

Bruce is on a WWI treasure hunt, finding a mysterious soldier's medal from the Battle of the Somme. Plus, he finds the world's most expensive football.

The Red Pyramid is a mighty megastructure. Experts use cutting-edge tech to investigate the pharaoh who built it and the mystery behind its design.

Along with Pompeii, Mount Vesuvius left another mysterious Roman settlement buried beneath its ashes. Experts reveal new evidence.

Drew hits the road with upholsterer, Craig. In Derbyshire a 15th century house has some Victorian dining chairs with potential, and they visit an antique centre in Lincolnshire.

Drew scours a Surrey sculpture park, where a pair of rare 18th century church lych-gates catches his eye. And in London, he visits a small showroom with big character.

Some of the brightest minds and theorists on the planet explore the limits of human knowledge and explain the science behind our star.

A probe mysteriously malfunctions as it enters deep space. Astronomers find evidence of an invisible planet in a distant solar system.

Josh helps recover the richest stash of lost treasure in the Americas. He dives the Caribbean to retrieve it from the Spanish galleon Maravillas.

Video captured by the U.S. Navy triggers Jess and Phil's investigation into mysterious, supersonic craft flying above the waters off California's Catalina Island.

Don Wildman investigates a nurse who is one of history's most prolific serial killers, an explosion that changed NASA's space programme and a bizarre bunny.

Ghost In The Closet And More. Don investigates the story of a poltergeist terrorising a family, a terrifying security breach and a patriotic competition that caused embarrassment.

Countdown of NASAs top six the deadliest stars - 'vampire' stars that drain their neighbours, supernovas and white dwarfs that destroy planets.

Josh traverses the land of the Nile to reveal the secrets of Ancient Egypt's most powerful and elusive women: Hatshepsut, Nefertiti and Cleopatra.

The zombie apocalypse is one of the most depicted doomsday scenarios in popular culture. During Paul's investigation, COVID-19 spreads across the globe.

How do they make the world's most famous electric guitar, the Fender Stratocaster? And, how do they make Swedish fermented cod roe Kalles caviar.

It's been tipping over for 800 years - what's the gravity-defying magic behind Pisa's leaning tower? And, how are chocolate digestive biscuits manufactured.

Bruce is on a WWI treasure hunt, finding a mysterious soldier's medal from the Battle of the Somme. Plus, he finds the world's most expensive football.