This history of NASA includes a look at a group of youths attending a space camp, whose enthusiasm could be the key to launching an expedition to Mars. 'Ever since we first began exploring space, every generation has had a craft to transport their dreams into space. We have seen the Apollo Era, the Shuttle Era, and now we are ready to see the Orion Era. My generation, the Mars Generation, will make it happen. It's our time, we are ready.' - Astronaut Abby.

A remarkable 200-million-year-old fossil - the bones of an ichthyosaur, a giant sea dragon - has been discovered on the Jurassic coast of Britain. David Attenborough joins the hunt to bring this ancient creature's story to life. Using state-of-the-art imaging technology and CGI, the team reconstruct the skeleton and create the most detailed animation of an ichthyosaur ever made. Along the way, the team stumble into a 200-million-year-old murder mystery - and only painstaking forensic investigation can unravel the story of this extraordinary creature's fate.

The film explores George Mallory's obsession with becoming the first person to reach the highest place on Earth. Told through the explorer's poignant and evocative letters to his wife, Ruth, previously unseen photos and film archive from 1924 (restored from the original nitrate especially for the film), dramatization and a modern-day expedition retracing the original route taken in 1924, Mallory's incredible adventure lives again. The expedition was led by renowned mountaineer Conrad Anker, whose life became inextricably linked with Mallory after he found Mallory s body on Everest in 1999. Using replica 1920s-era clothing and equipment, Anker sets out to solve the great mystery of whether Mallory succeeded in summiting Everest before he died he was last seen just 800 feet from the summit before the clouds closed in and he disappeared into legend. The most heart-breaking clue: All of Mallory's belongings were found intact on his body, except the photograph of his beloved Ruth, which he promised to leave at the top of the world if he succeeded.

Do dolphins think the way we do or are their brains wired in a very different way from ours? Will we communicate with them one day? Dolphins have been a source of curiosity to humans and have appeared in our stories and myths for thousands of years. What is the link between our two species? Why do we seem to be so interested and curious about each other?

Nick Yarris, a convicted murderer who has spent 23 years on Death Row and was released in 2004 when DNA evidence proved he was innocent of the crime, tells his story. In a non-linear structure, he reveals his early life, youthful transgressions, arrest, and time on death row, with several twists and turns. This gripping documentary reels you in, closer and closer, finally playing its hand in the closing moments.

Launched in 1982 by three friends in a Houston diner, Compaq Computer set out to build a portable PC to take on IBM, the world's most powerful tech company. Many had tried cloning the industry leader's code, only to be trounced by IBM and its high-priced lawyers. 'Silicon Cowboys' explores the remarkable David vs. Goliath story, and eventual demise, of Compaq, an unlikely upstart who altered the future of computing and helped shape the world as we know it today. Directed by Oscar (R)-nominated director Jason Cohen, the film offers a fresh look at the explosive rise of the 1980's PC industry and is a refreshing alternative to the familiar narratives of Jobs, Gates, and Zuckerberg.