NR
5.3
·Secrets of the Earth
Secrets of the Earth
TV-PG·2013·17 episodes
Summary
Computer graphics, visual analogies and a recurring cast of expert scientists combine to reveal new aspects of the world you think you know, from canyons of gravity that warp space and time to rain triggered by cosmic rays.
Status:
Ended
Original Language:
English
Type:
Documentary
Networks:
Keywords
educational
