A group of experts fan out across the nation to investigate unexplained objects found by ordinary people in their own backyards across America. They study the objects, test them, date them, and deliver real answers about the object’s origins.

Forensic geologist Scott Wolter explores mysteries, artifacts and relics to reveal a history of the North American continent not taught in school.

In an instant, life can change forever and that moment will define who you are. More than just a retelling of heart pounding first-person accounts of the world’s most harrowing tales of survival, these tales are brought to life with breathtaking dramatizations of the moment before and after life was forever changed.