ASTRONOMY / COSMOLOGY RACE TO MARS http://www.youtube.com/view_play_list?p=5C0761BE0C0EC4D9 MARS RISING-Part01-Journey to The Red Planet http://www.youtube.com/view_play_list?p=86DF5A66BCA808C3 MARS RISING-Part02-Rocket Power http://www.youtube.com/view_play_list?p=4114645E24E75A3D MARS RISING-Part03-Staying Alive http://www.youtube.com/view_play_list?p=DAB474963870D262 MARS RISING-Pt04-The Human Factor http://www.youtube.com/view_play_list?p=085455D3B0C0D889 MARS RISING-Part05-Six Minutes of Terror http://www.youtube.com/view_play_list?p=C7BBA57277695CA7 MARS RISING-Part06-The Search For Life http://www.youtube.com/view_play_list?p=81368ECEAFCA8DA3 HOW THE UNIVERSE WORKS-Big Bang http://www.youtube.com/view_play_list?p=54122CA6F4F3101E HOW THE UNIVERSE WORKS-Black Holes http://www.youtube.com/view_play_list?p=C4931173473EC689 HOW THE UNIVERSE WORKS-Alien Galaxies http://www.youtube.com/view_play_list?p=CCD30B89770F73A1 THE EXPANDING UNIVERSE - The Big Bang http://www.youtube.com/view_play_list?p=E78EEDF868D6889D THE EXPANDING UNIVERSE - The Sun and Other Stars http://www.youtube.com/view_play_list?p=321FF2C2C65CA53B THE EXPANDING UNIVERSE - The Planets http://www.youtube.com/view_play_list?p=7BB3FCB0E28CA14A THE EXPANDING UNIVERSE - Search For Life http://www.youtube.com/view_play_list?p=FB402257652EE1D3 COSMIC ODYSSEY - 21st Century Cosmos http://www.youtube.com/view_play_list?p=0DF1407A930EE163 COSMIC ODYSSEY - Extreme Astronomy http://www.youtube.com/view_play_list?p=1A343742595E9886 ORIGINS (Part01) Earth is Born http://www.youtube.com/view_play_list?p=8292ACCB23BC3348 ORIGINS (Part02) How Life Began http://www.youtube.com/view_play_list?p=B69CD918B1BE0D09 Origins (Part03) Where Are All The Aliens http://www.youtube.com/view_play_list?p=916DED7F846F45B5 ORIGINS (Part04) Back to The Beginning http://www.youtube.com/view_play_list?p=9415235F3E2B28BC COMPLETE COSMOS - Beyond The Solar System http://www.youtube.com/view_play_list?p=351A4B2AE0D5B35E COMPLETE COSMOS - Secrets of The Solar System http://www.youtube.com/view_play_list?p=DE5445F946C81CF6 MOON MACHINES (Part01) Saturn V Rocket http://www.youtube.com/view_play_list?p=FE4A5CDF7028E970 MOON MACHINES (Part02) Command Module http://www.youtube.com/view_play_list?p=158599139062127A MOON MACHINES (Part03) The Navigation Computer http://www.youtube.com/view_play_list?p=DD77666243C7B844 MOON MACHINES (Part04) Lunar Lander http://www.youtube.com/view_play_list?p=150DFC4F852D2319 MOON MACHINES (