Space's Deepest SecretsSeason 12016 · 14 episodesEpisodes1The Universe's Greatest HitsFrom the mission that saw Pluto for the first time to the Mars rovers, a new breed of explorers are risking their careers, and even their lives, to lead humanity to worlds we have never seen and tackle the mysteries of life itself.2Hunt for Dark EnergyWorld scientists are searching for Dark Energy, the biggest challenge of physics; In Europe, a multi-billion dollar satellite will map the sky from space.3Death of the Solar SystemAn exploration of the dramatic fate of our future descendants, the technology they’ll need to survive the end of this world billions of years from now and our options for colonizing and starting again on a new planet somewhere far from Earth.4Alien OceansA soaring quest through the solar system’s exotic and hidden water realms, from the deep seas below the icy crust of Europa to the vast prehistoric oceans that once existed on Mars billions of years ago.5Secret History of the Voyager MissionThirty-five years after leaving Earth, the Voyager spacecraft is going to leave the Solar System to tell the incredible story of a mission that was only supposed to last five years but is still going today.6The Plot Against GravityThe story of how a large aerospace company, BAE Systems, began a secret project to counter the force of gravity while NASA simultaneously ran a similar ‘Breakthrough Propulsion Physics’ program.7Attack of the Space JunkThe efforts of the U.S. government and others to combat the threat posed by space junk, which could derail the future of space travel if left unchecked.8Quest for the First StarThe search for the first stars of the universe.9When the Sun AttacksWhen the sun flares up, billions of tons of superheated gas and intense radiation are propelled toward Earth; experts are trying to predict what is coming toward the Earth and how to prepare for this threat.10Inside NASA's Mission to MarsAn in-depth look at how NASA is preparing for its most ambitious and dangerous mission yet; to land a human being on the surface of Mars.11Secret History of the Solar SystemThe discovery of exoplanets pushes scientists to reexamine the origin of the Solar System; the evidence infers a tale of unrestrained collisions and chaos.12The Truth Behind Parallel UniversesScientists are working to determine if parallel universes exist.13Dark Secret of the UniverseScientists are finally on the hunt to finally crack the dark secrets of the atoms that make up the universe.14Inside a Monster Black HoleInside the supermassive black hole that sits in the middle of our galaxy.Season 2Season 3Season 4Season 5Season 6Season 7Season 8
