The Big Question - How Did Life Begin

In this documentary Nobel Prize recipient Sir Harry Kroto attempts to answer one of world’s most puzzling question: how did life on earth come to be? Take a look at the recent scientific research in the field and learn about the ancient world of RNA and DNA.

There are of course no definative answers offered by this documentary, but we get the feeling that we are closer than ever to discovering the answer to the age old question of how life began.