Unearthed Season 4

Digging up the deepest secrets of history's great civilizations Science Channel's top-rated archaeology series UNEARTHED is back with ten new episodes beginning Tuesday, October 2 at 10 p.m. ET/PT. Using scientific investigations and explosive animation to unearth the hidden secrets of iconic monuments, the series answers questions that have confounded experts for generations. Among the sites explored during the new season are Egypt's Bent Pyramid, the lost city of Tikal, and Pompeii. Kicking off this season is an investigation into the Titanic and its infamous demise. It was a tragedy that shocked the world, but after more than a hundred years, the exact reason why it sank remains a mystery. UNEARTHED uses the latest technology and computer modeling to learn how an iceberg ripped open the ship's colossal hull. Scientists smash ice into solid steel in powerful collision tests while nautical experts deploy advanced marine simulation technology to relive the massive ship's fateful final moments.