Space - Black Holes

Seizoen: 1 - Aflevering: 3 / 3 - Eerst uitgezonden: 05 augustus 2001 - Episode ID: 254067

Black Holes are the Universe's ultimate monsters, sucking everything into their super-dense centres. There are an estimated ten million of these cosmic killers in our galaxy and once created they never die. What are the chances of Earth having a fatal encounter?