Serie dedicata all'astronomia, al nostro pianeta e al suo delicato equilibrio, indispensabile all'evoluzione di diverse forme di vita, tra cui l'uomo, ed ora minacciato anche dallo sviluppo incontrollato di quest'ultimo.
Share:
Sign in to track your show progress and continue where you left off
Networks & Studios
Networks
National GeographicProduction Companies
Show Information
StatusReturning Series
TypeDocumentary
First Aired9/15/2004
Last Aired8/25/2011
Seasons8
Episodes129
LanguageEnglish
CountryUnited StatesUnited Kingdom
Currently in production
Creators & Crew
8
Seasons
129
Episodes
60m
Per Episode
2004
First Aired
Keywords
Content Ratings
External Links
Rate & Review
Sign in to rate and review
Seasons
8 seasons
