Forces of Nature: Motion
Preview | 30s
“Motion” – The forces of nature have kept Earth on the move since it was formed billions of years ago. Though we can't feel the motion, we experience the consequences – from tidal bores surging through the Amazon rainforest to the ruinous power of hurricanes. (Also Fri. 10/7 at 2 a.m.; Sat. 10/8 at 6 p.m.; Sun. 10/9 at 3 p.m.)
Aired: 10/05/16
Expired: 10/07/16
