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4 Episodes 2006 - 2006
Episode 1
Episode 2
Episode 3
Renowned physicist Michio Kaku embarks on a journey to put the earth's 4.6 billion years of age into context. With a human lifetime seeming so short set against the backdrop of the 4.6 billion year old earth, Kaku wonders about his place, and that of the human race, within earth's epic lifespan.
Episode 4
44 mins
In this fourth and final episode, presented by Michio Kaku, the nature of time is explored through the lens of physics. Kaku examines the anomalies of time that still defy our most basic sensory perceptions, including the fate of time itself. Is it eternal, or will it eventually end?