The Big Question

The Big Question is a five-part science documentary series attempting to find scientific answers to the big questions that face us: how did the Universe begin, how did life begin, why are we here, why am I me, and how will it all end? Each around 25-minute episode deals with one of the questions above. And each episode is hosted by a different famous scientist: Stephen Hawking, Harry Kroto, Richard Dawkins, Susan Greenfield, and Ian Stewart.

How Did the Universe Begin?
The famous physicist Stephen Hawking looks at the evidence that supports the Big Bang theory and tries to find an answer to the question: How did the Universe begin?

How Did Life Begin?
The English chemist Harry Kroto looks at the recent scientific research on the origin of life and attempts to answer one of world's most puzzling question: how did life on earth come to be?

Why Are We Here?
The British biologist Richard Dawkins tries to find an scientific answer to one of the biggest questions of humanity: Why are we here and where do we come from?

Why Am I Me?
The British scientist Susan Greenfield explains how the brains generate a mind that is individual to each of us.

How Will The World End?
Ian Stewart who is a professor of mathematics at the University of Warwick, UK takes a glance at the scientific findings about the fate of our planet.

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