Gravity is the most powerful and exacting force in the universe. It is pervasive and penetrating. Gravity binds us together, its reach hangs stars in the sky and its grip crushes light. Gravity holds planets together, and leashes them to their suns. Without gravity, stars, comets, moons, nebulae, and even the Earth itself would not exist. Explore how science and humanity discovered, overcame and u
A chronicle of the Apollo 13 flight in 1970, which almost ended in disaster when a liquid-oxygen tank ruptured, stranding the crew in space.
National Geographic's Naked Science - Solar Force This documentary "Solar force", in essence, is a film about how natural variations in the sun's magnetic fields affects our climate.
This documentary takes the viewer inside NASA’s space shuttle for a close-up look at the most advanced flying machine ever built. Actor Gary Sinise narrates the history of the space shuttle’s development, emphasizing the innovative designs that made the flying machine what it is today. Training sessions for crew members are featured. Computer animations and photography provide a grand tour of the
Professor Brian Cox and Dara O Briain host three days of live stargazing featuring epic images from observatories around the globe. Episode 1: Jonathan Ross is shown how to use a telescope. Brian explains why planets are spheres. Hawaii becomes home to Liz, who tells us about Mars and Mark gives tips on how to take brilliant night photographs. Episode 2: Liz shows us images of the sun, Bri
This eye-opening IMAX program is filmed from a satellite in outer space. From there, the viewer can see the space shuttle as it orbits the earth, and accompany the astronauts as they embark on the dangerous mission to repair the Hubble Space Telescope. Then the satellite moves farther out, and travels to Mars and Venus, offering breathtaking shots of the two planets and their unusual features. Eve
The shape of the universe is determined by a struggle between the momentum of expansion and the pull of gravity. The rate of expansion is expressed by the Hubble Constant, Ho, while the strength of gravity depends on the density and pressure of the matter in the universe. If the pressure of the matter is low, as is the case with most forms of matter we know of, then the fate of the universe is
Around the world, a new generation of astronomers are hunting for the most mysterious objects in the universe. Young stars, black holes, even other forms of life. They have created a dazzling new set of super-telescopes that promise to rewrite the story of the heavens. This film follows the men and women who are pushing the limits of science and engineering in some of the most extreme enviro
This vigorous discussion on "Our Future In Space" featuring Phil Plait, Pamela Gay, Lawrence Krauss, Bill Nye, and Neil deGrasse Tyson was one of the most memorable moments at TAM 2011 Las Vegas. We invite you to enjoy the video of this great panel discussion.