Armed with sophisticated equipment, Dr. Robert Ballard of Woods Hole Oceanographic Institution and his team of researchers become the first humans to see and photograph the Titanic since its sinking more than 70 years ago. Images from Ballard's dives are crisp and clear, as if the viewer were visiting the wreck in a glass-bottomed boat. A 20-minute feature, "Last hours of the Titanic" provides the best bonus; Ballard talks about the difficulties of...

Visit each of the nine planets to learn about their special features, sizes, and orbits. Learn about the planets' moons and rings, and how gravity keeps them in orbit. Stop at the sun, discover its immense size, and see sunspots and solar flares. Find out what scienctists have learned abouth the planets through telescopes, space missions, and satellites.

Carly and the crew venture to a training facility to test their space survival abilities. Can they hack being locked in a space pod for 36 hours? On top of this space madness, the iCarly insanity continues as Sam decides to reveal a shocking secret, Gibby wants to fight Freddie, Carly and crew try to find Bigfoot, and so much more!

Join Wubbzy as he blasts off on the ultimate outer space adventure! What happens when Wubbzy thinks aliens are coming to Wuzzleburg? How far will friends go to wake up the Man in the Moon? It's an all-new collection of way-out Wubbzy favorites featuring spacemen, superheroes, rocket racers, and even a visit from the Tooth Fairy!

A film that seamlessly blends mission audio from Apollo 11's historic journey featuring conversations among Neil Armstrong, Buzz Aldrin, and Michael Collins with new footage, NASA archive, and stunning CGI to recreate the first moon landing.

Join the Octonauts as they journey to Antartica to prevent a group of penguins from falling into an ice chasm. Come along with Captain Barnacles as he teams up with his niece and nephew, Ursa and Orson, to rescue walrus pups. And when the Octonauts explore a hidden lake sealed by ice for millions of years, Shellington discovers microscopic creatures still living under the ice.

Chasing the moon reimagines the race to the moon for a new generation, upending much of the mythology surrounding the effort. The series recasts the Space Age as scientific innovation, political calculation, media spectacle, visionary impulses and personal drama. Utilizing overlooked and lost archival material, the film features a cast of characters who played key roles in these historic events.

Saltwater crocodile: A giant saltwater crocodile wanders into freezing waters so the Octonauts try to return the predator to its warm water home -- Decorator crab: When important objects go missing from their ship, the Octonauts stake out the thief who turns out to be a decorator crab, stealing their things to decorate his shell -- Giant spider crab: Kwazii is frightened when he spots a giant underwater spider, but it turns out to be a very old spider...

Join the Octonauts as they embark on not one, not two, but twelve rescue missions! From attempting to dive deep into the abyssal zone to encountering a school of toothy barracudas to Barnacles seeking guidance from a mysterious sea turtle. It's time to sound the Octo-alert!

On November 11, billions of miles from Earth, a spacecraft orbiter and lander will do what no other has dared to attempt: land on the volatile surface of a comet as it flies around the sun at 41,000 mph. If successful, it could help peer into our past and unlock secrets from our very origins. The stakes couldn't be higher.