Disc.Science SkyTV

Alcatraz's Hidden Secrets. Alcatraz is one of the most famous prisons in the world. Experts investigate its remarkable engineering secrets and why it was so hard to escape from. S4, Ep2

The Dark Matter Enigma. Dark matter is one of the greatest mysteries of the universe facing scientists today. Could it be the cause of supermassive black holes and mass extinctions? S5, Ep7

Strangest Alien Worlds. Astronomers have discovered bizarre planets very different to Earth out in the galaxy, but will we ever locate a planet similar to our own? S5, Ep8

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? S3, Ep6

Mystery Of The Invisible Planet. A probe mysteriously malfunctions as it enters deep space. Astronomers find evidence of an invisible planet in a distant solar system. S3, Ep7

Superperformance GT40. The Superperformance GT40 is a stunning recreation of the original that made racing history at Le Mans in 1966. How is this impressive vehicle made? S2, Ep14

Porsche 918 Spyder. Ever wondered how a Porsche 918 Spyder is made? Join the How It's Made crew as they go to its birthplace and explore its gorgeous exterior. S2, Ep15

Aston Martin Vanquish. Ever wondered how an Aston Martin Vanquish is made? Join the How It's Made crew as they go to its birthplace and explore its gorgeous exterior. S2, Ep16

Zenvo ST 1. Ever wondered how a Zenvo ST 1 is made? Join the How It's Made crew as they go to its birthplace and explore its gorgeous exterior. S2, Ep17

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.

The Earth Next Door. Astronomers detect a potentially habitable planet tantalizingly close to Earth. A chance discovery at NASA reveals a top secret military space program. S3, Ep4

Curse Of The Full Moon. Two cosmonauts fight for their lives, trapped inside a capsule in a frozen lake. NASA astronomers are spooked when the full moon affects their experiments. S3, Ep5

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? S3, Ep6

Curse Of The Carnivore. Clayton and his team prepare to flip a 20,000-lb carnivore fossil from the earth. Mike hunts for a duckbill skull and Jared uncovers an ancient reptile. S1, Ep3

Shots Fired. Clayton must haul his 20,000-lb dinosaur fossil to a lab for analysis. The Harris-Bolan clan chases poachers off their land and Jared makes a final bid to make money. S1, Ep4

CIA's Secret Space War. Confidential CIA files reveal a secret war for space between America and the Soviets. And, experts investigate American espionage during the Apollo programme. S1, Ep3

Killing Armstrong. Experts investigate the Lunar Landing Research Vehicle that nearly killed Neil Armstrong during training. Some believe this proves why the moon landing is fake. S1, Ep4

Cosmic Scrap. More than 100 million pieces of small space debris are floating around the Earth. A big collision between two of these objects in low Earth orbit could be catastrophic. S1, Ep3

Little Green Men. Aliens could be lethal killers who want to invade and plunder our world. A team of experts investigate extra-terrestrial beings and their threat to human life. S1, Ep4

Dark Star. Until recently, black holes were only theoretical. Now, scientists know that millions exist and some of them have the potential to be lethal to earth. S1, Ep5

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? S15, Ep2

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? S15, Ep3

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? S15, Ep4

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? S15, Ep5

How did the ancient Greeks invent parchment with techniques still used today? And how do they make shuttlecocks, the fasting moving object in sport? S15, Ep6

In Cremona, how do they make modern violins that sound as good as the legendary Stradivarius? And, how do they build houses with volcanic rock? S15, Ep8

Conspiracy Of The Lost Tapes. The NASA tapes that recorded the Apollo 11 moon landing are missing. Experts examine whether their disappearance is part of a cover-up. S1, Ep5

The Hollywood Conspiracy. Some think the waving US flag on the moon proves that NASA faked the lunar landing. Experts' quest for the truth leads to some of Hollywood's biggest names. S1, Ep6

Mystery Of The Invisible Planet. A probe mysteriously malfunctions as it enters deep space. Astronomers find evidence of an invisible planet in a distant solar system. S3, Ep7