Gravitation - Urkraft des Universums

Planetary scientist Carolyn Porco explains what it takes to look for life beyond Earth, and what conditions are required for life to exist. Porco argues that Saturn’s moon Enceladus—with its plumes of water vapor spewing into space, confirmed organic materials, and evidence of hydrothermal vents at the bottom of its liquid ocean—is the most promising place to look. Could Enceladus be the key to proving once and for all that life is not unique to Earth? What would it mean—both scientifically and spiritually—if we found evidence of a true second genesis right here in our own galactic back yard?

The special details the events before, during, and after Shatner's life-changing flight - which made him the oldest person to ever travel to the cosmos - and the growing friendship between the Star Trek icon and Blue Origin founder Jeff Bezos, whose dreams of space travel, like many, were inspired by the original Star Trek series.

This remarkable journey across our planet and universe explores how meteorites, shooting stars, and deep impacts have awoken our wonder about other realms—and make us rethink our destinies.

Uncover clues about the origins of our galaxy with a team of astronomers and scientists as they strive to locate a strange presence hidden deep in the core of the galaxy. Learn how this mysterious realm harbors clues to the origin of the world and probes the future course of our galaxy and universe.

A film from which you can learn about the first progress of the USSR in space exploration, as well as about the achievements of Yuri Gagarin, the world famous first cosmonaut, who was the very first to conquer the depths of space. This is an educational documentary film for people of all ages. And for those who are nostalgic about the past, and for those who want to learn more about space and its conquest.

John Glenn goes on another journey into outer space for tests on how old age is affected there. His whole life is chronicled in this informative documentary, from his first mission above to his experience as a senator and finally, his blast into space at age 77.

Challenger Disaster: Lost Tapes follows the story of the Space Shuttle Challenger and its crew, specifically Christa McAuliffe, the first civilian to be launched into space. The events of the days leading up to the disaster are detailed in this unique film, which uses no narration and no interviews. Instead the story is told solely with reports of journalists covering the story, extensive recordings from the NASA team, and interviews with McAuliffe and others who were part of this one-of-a-kind mission. Using rarely seen images and audio recordings, this show takes viewers behind the scenes of this compelling and historic story in a way never before seen.

Three billion miles away a grand-piano-sized spacecraft is speeding through the outer solar system at nearly 1,000 miles per minute. After nearly a decade in space, the New Horizons space probe will have just 86 seconds to complete its primary mission: Discover the planet Pluto. This time-sensitive special will showcase the first quality pictures of Pluto that the probe will capture.

Twelve men who belong to one of the world's most exclusive fraternities -- people who've walked on the surface of the moon -- are paid homage in this documentary. Using newsreel footage, rare NASA photographs, and digitally animated re-creations, Magnificent Desolation: Walking on the Moon examines the Apollo missions between 1969 and 1972 which put astronauts on the moon.

The Wonder of it All focuses on the human side of the men behind the Apollo missions through candid interviews with seven of the Apollo astronauts: Buzz Aldrin, Alan Bean, Edgar Mitchell, John Young, Charles Duke, Eugene Cernan and Harrison Schmitt. They all reflect on the training, the tragedies, the camaraderie, and the effect that their space travel has had on their families.

Follow leading scientists around the world and to the edge of the universe on their quest to solve one of the greatest mysteries of the universe, the mysterious invisible “dark matter.”

Travel alongside the astronauts as they deploy and repair the Hubble Space Telescope, soar above Venus and Mars, and find proof of new planets and the possibility of other life forming around distant stars.

William Shatner presents a light-hearted look at how the "Star Trek" TV series have influenced and inspired today's technologies, including: cell phones, medical imaging, computers and software, SETI, MP3 players and iPods, virtual reality, and spaceship propulsion.

Dramatic, moving and deeply human, ARMSTRONG offers the definitive life story of Neil Armstrong: from his childhood in Ohio to his first steps on the Moon, and beyond.

Just outside Paris, France, inside a high-tech vault, requiring three independently controlled keys, rests a small metallic cylinder about the diameter of a golf ball. Encased within three vacuum-sealed bell jars it may not look like much, but it is one of the most important objects on the planet. It affects nearly every aspect of our lives from the moment we are born, to the food we eat, the cars we drive, and even the medicines we take. The Last Artifact follows the high-stakes race to redefine the weight of the world reveals the untold story of one of the most important objects on the planet. The kilogram, the base unit of mass in the International System of Units, helped send humans to the moon and satellites into space. This small hunk of metal is the object against which all others are measured. Yet over time, its mass mysteriously eroded by the weight of an eyelash. A change that, unbeknownst to most, unleashed a crisis with potentially dire consequences.

This film presents the principal features of the planets and the National Aeronautics and Space Administration (NASA) program for exploring them during the 1970s.

The story of America's first astronauts, known as the Mercury 7, told through archival news & radio reports, newly transferred & previously unheard NASA mission audio recordings, and more rare & unseen material.

A group of renowned cosmologists and astrophysicist are in search of a realistic picture of the universe. Their research and observational discoveries point in a direction diametrically opposed to the predominant Bog Bang theory - this leads to a series of sociological situations that verge on the extreme dogma controls wielded against Copernicus and Galileo in the past; only now against our protagonists of the 21st century. This is a controversial science documentary touching on the nerve of everything astronomers and cosmologist claim they know about the universe today. - Written by Meyers, Randall

In 1989, Bob Lazar came forward with an incredible story: He had been recruited by the US government to work at the top secret Groom Lake/Area 51 research base better known as "Dreamland" (actually at the S4 site, Papoose Lake which is a few miles to the south of Groom Lake) to reverse engineer alien spacecraft!

Professor Iain Stewart reveals the story behind the Scottish physicist who was Einstein's hero; James Clerk Maxwell. Maxwell's discoveries not only inspired Einstein, but they helped shape our modern world - allowing the development of radio, TV, mobile phones and much more. Despite this, he is largely unknown in his native land of Scotland. Scientist Iain Stewart sets out to change that, and to celebrate the life, work and legacy of the man dubbed "Scotland's Forgotten Einstein".