Crazy Man Hikes Into A Volcano, What He Films Is Something Totally Stunning!

<p><span>Sam Cossman and George Kourounis guided by volcanic pioneers Geoff Mackely and Brad Ambrose become among the first explorers to step foot inside the worlds most dangerous and inaccessible volcano, Marum Crater. More people have visited the moon than the firey bottom of this spectacular and deadly place.</span></p>