Schedule banner



Episode Description
Thursday, Feb 14, 2013 - 5:00 AM    "Earth from Space" This film reveals a spectacular new space-based vision of our planet. Produced in extensive consultation with NASA scientists, NOVA takes data from earth-observing satellites and transforms it into dazzling visual sequences, each one exposing the intricate web of forces that sustains life on earth. Viewers witness how dust blown from the Sahara fertilizes the Amazon; how a vast submarine "waterfall" off Antarctica helps drive ocean currents around the world; and how the sun's heating up of the southern Atlantic gives birth to a colossally powerful hurricane. D
Show is TVG Show Is Closed Captioned

More on WORLD (PT)
No upcoming shows in database
Idaho PTV Homepage Idaho PTV Homepage