Time. We waste it, save it,hug it, make it. The world runs on it. Yet, ask physicists what time actually is, and the answer might shock you: They have no idea. Even more surprising, the deep sense we have of time passing from present to past may be nothing more than an illusion. How can our understanding of something so familiar be so wrong? In search of answers, Brian Greene takes us on the ultimate time traveling adventure, hurtling 50 years into the future before stepping into a wormhole to travel back to the past. Along the way, he will reveal a new way of thinking about time in which moments past, present, and future-from the reign of T.Rex to the birth of your great-great-grandchildren-exist all at once. This journey will bring us all the way back to the Big Bang, where physicists think the ultimate secrets of time may be hidden. You'll never look at your wristwatch the same way again.
s39e01 - Engineering Ground Zero
s39e02 - Surviving the Tsunami
s39e03 - Finding Life Beyond Earth: Are We Alone?
s39e04 - Iceman Murder Mystery
s39e05 - The Fabric of the Cosmos - What is Space?
s39e06 - The Fabric of the Cosmos - The Illusion of Time
s39e07 - The Fabric of the Cosmos - Quantum Leap
s39e08 - The Fabric of the Cosmos - Universe or Multiverse?
s39e09 - Deadliest Volcanoes
s39e10 - Bombing Hitler's Dams
s39e11 - 3D Spies of WWII
s39e12 - Mystery of a Masterpiece
s39e13 - Ice Age Death Trap
s39e14 - Separating Twins
s39e15 - Cracking Your Genetic Code
s39e16 - Hunting the Elements
s39e17 - Deadliest Tornadoes
s39e18 - Why Ships Sink
s39e19 - Secrets of the Sun
Seen in more than 100 countries, NOVA is the most watched science based television series in the world and the most watched documentary series on PBS. It is also one of television's most acclaimed series, having won many major television awards, most of them many times over.