In this special documentary that inspired a two-season television series, scientists and other experts speculate about what the Earth, animal life, and plant life might be like if, suddenly, humanity no longer existed, as well as the effect humanity's disappearance might have on the artificial aspects of civilization.
Süre
108 dakika
İzlenme
3431 izlenme
Türler
Struan Rodger Himself
David Brin Himself
