When the Earth is viewed from space, the origins of its "Blue Planet" nickname become clear. In this lecture, delivered at the Project WET's 2011 Sustaining the Blue Planet Conference in Bozeman, Montana (USA), NASA Educator Astronaut Ricky Arnold shares how his literal view of the Earth from space shaped the ways he thinks about water on our planet.

More info: http://projectwet.org/project-wet-conferences/sustaining-the-blue-planet
Produced by: Project Wet 
Year: 2011
Language: English

• 1
• 2
• 3
• 4
• 5