Secrets of the Earth

Season 2 Episode 3: Strange Skies

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.

Genre:

Documentary

Seasons:

2

Episodes:

17

Cast:

Quality:

HD

Duration:

21 min

First Air:

2013

Rating:

5.3