Take the ultimate time-travel adventure with Brian Greene, hurtling 50 years into the future before stepping into a wormhole to travel back to the past. Along the way, Greene considers 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.

Encoded with permission for digital streaming by Infobase on December 08, 2013. Learn360 is distributed by Infobase for Films for the Humanities & Sciences, Cambridge Educational, Meridian Education, and Shopware.

Non-Intuitive Universe (1:41) -- Sponsors & Credits: The Illusion of Time: The Fabric of the Cosmos (1:53) -- Time Not What it Seems (1:41) -- Elusive Concept of Time (2:00) -- Most Accurate Measurement of Time (1:39) -- Experience of Time (1:10) -- Time Zones and Trains (2:04) -- Technology's Influence on Einstein (2:37) -- Illustrating Space-Time Relationship (2:55) -- Why We Perceive Time as Independent (1:45) -- Questioning Flow of Time (2:10) -- Concept of Present (2:33) -- Angling Toward Another Space's Past and Future (2:32) -- Future and Past Exist (1:44) -- Experience of Time (1:43) -- Time Travel Through Black Hole (3:41) -- Rules of Time Travel (1:49) -- Time Travel as Possibility (0:48) -- Arrow of Time (2:38) -- Unexplained Arrow of Time (1:20) -- Entropy and the Arrow of Time (2:27) -- Entropy in One Direction Only (0:55) -- Looking Outside Laws of Physics (1:00) -- Big Bang, Entropy and Time (1:38) -- Big Bang Gives Direction to Time (1:19) -- End of Time (3:44) -- Summary: The Illusion of Time: The Fabric of the Cosmos (1:35) -- Sponsors & Credits: The Illusion of Time: The Fabric of the Cosmos (2:24).