Ed Stafford is on a mission to investigate the planet's newest mysteries. With photographs of Earth – taken by spy satellites and the International Space Station – showing strange and unexplained markings in some of the most remote and inaccessible places on the planet, Ed sets out to find the target, and solve the riddle.

Release : August 27, 2015

Website : https://www.discoveryuk.com/shows/ed-stafford-into-the-unknown

Total Eps : 5 / minutes

Total Season : 2

Rating : 6.90