What We Still Don't Know. Great!!!

Another great documentary!!!

What We Still Don't Know. This is the title of a documentary divided in three parts. Presented by renowed astrophysicist Sir Martin Rees, it deals with those questions that science still cannot explain. It follows the tracks of the recent scientific findings and ends in earthbreaking hypothesis.

It starts with the episode Why Are We Here?, which only by itself worths seeing this.

Are We Alone? continues by working on the changes in existing life somewhere on the universe (besides earth), but also on the almost impossibility in meeting these alien life.

Are We Real? The cherry on top of the cake. For me, the best part in this documentary.