What on Earth? Season 1 Episode 3 - Secrets of the Sahara

Airdate: 2015-Feb-24

Episode summary:

How the Eye of the Sahara, a beautiful 25 mile structure, is formed remains a mystery; incredible clouds emanating from an island in the Indian Ocean could be evidence of a terrigying new weather weapon.

About What on Earth? series:

What on Earth? is a documentary series using satellite images of strange geological occurrences and man-made structures on Earth to examine such ma...Show more >