What We Still Don't Know? (2004)
with Sir Martin Rees
Videos in this documentary
|1||Are We Alone?||Play Video|
|2||Why Are We Here?||Play Video|
|3||Are We Real?||Play Video|
What We Still Don’t Know?
Astronomer Royal Martin Rees launches a scientific investigation into the meaning of life, exploring ideas which were once only mentioned in the realms of science-fiction and philosophy including the nature of reality and whether mankind is alone in the universe.