Disc.Sci+1

There are billions of stars in the galaxy, with billions of planets surrounding them. New discoveries force the question - is Earth the only planet with life on it.

New discoveries have revealed thousands of exoplanets beyond our solar system. Some resemble earth to the extent that one could be a new home for humanity.

Is Privacy Dead? Humans now live under a global surveillance system that solves crime and uncovers terrorist plots. What impact does this security have on privacy.

Are There More Than Two Sexes? Science reveals the line between male and female is blurred. Are there more than two sexes.

Experts investigate to see if the fire on Apollo 1 that killed three astronauts was a cover-up. Was it a tragic accident or part of the moon landing conspiracy.

Confidential CIA files reveal a secret war for space between America and the Soviets. And, experts investigate American espionage during the Apollo programme.

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.

Montana rancher Clayton finds what might be a rare and valuable fossil on his family's property. In Wyoming, Mike and his son uncover a triceratops horn.

Clayton continues his excavation of a rare, carnivorous dinosaur on his Montana ranch. In Wyoming, Mike and Jake prepare to sell their prized T-Rex fossil.

Our galaxy is full of stars waiting to explode into supernovas, an event that could destroy all life on Earth. Experts hunt for the next deadly supernova.

Neutrinos are the most mysterious particles in the universe. New discoveries reveal their significance and how they pass through objects undetected.

Gravitational waves are helping scientists explore the cosmos in new ways. How are these discoveries helping to reveal the universe's mysteries.

Danny is in Melbourne, Australia where they are building one of the most innovative stadiums ever. It will be the ultimate fan experience, and an icon for the city.

Danny Forster visits the most expensive public works project ever in California. Crews are racing to earthquake-proof the San Francisco-Oakland Bay Bridge.

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.

The 'Iceman' is the world's oldest and most perfectly preserved mummy. Cutting-edge forensic technology may unearth the mummy's darkest secrets.

Find out how commercial drones, aquarium fish, runway cleaners, and shuttlecocks are made.

A celebration of NASA's 60th anniversary and the remarkable, historic institution that went to the moon, the surface of Mars, and to the outer edge of the solar system.

The Universe is a violent and dangerous place. From exploding stars and colliding galaxies to nebula shockwaves - what are the worst places in the Universe.

Ever wondered how a Jaguar F-Type is made? The team goes to its birthplace, revealing the inner workings and gorgeous exterior.

Ever wondered how a Bentley Continental GT Speed is made? The team goes to its birthplace, revealing the inner workings and gorgeous exterior.

The How It's Made crew visit the birthplace of the Alpha Romeo 4C, revealing its inner workings and gorgeous exterior.

Join the How It's Made crew as they visit the birthplace of the Pagani Huayra, revealing its inner workings and gorgeous exterior.

Join the How It's Made crew as they visit the birthplace of the Caterham Seven, revealing its inner workings and gorgeous exterior.

Join the How It's Made crew as they visit the birthplace of the Bugatti Veyron, revealing its inner workings and gorgeous exterior.

Richard explores Volkswagen's giant car plant in Wolfsburg, Germany. He checks out its futuristic technology and discovers how this mega-factory works.

Justin climbs on top of a stadium roof that is held up by air and in danger of collapse. Plus, Jimena Gascon discovers why Mexico City's Metro project has been derailed.