The Permafrost Mystery
Scientists explore giant Yamal Sinkhole
The appearance of giant craters in Siberia sparked dozens of wild theories about their origins, from meteorites to UFOs. An RT Doc crew travelled to the region to try to find explanations for the geological mystery.
Please rate this trailer
0.00
(0 users)
Published: 12 October 2015 00:00
View: 44
Duration
0:50
DON'T MISS
-
26:07133323 February 2014 00:00
-
26:4399604 January 2021 20:00
-
27:171733814 September 2016 00:00
-
25:55248508 July 2011 00:00