With the recent discovery of thousands of earth-like planets in the universe the search for intelligent alien life continues. Some astronomers warn, when we find it, we should be prepared for hostile extra-terrestrial species capable of anything.
Smallpox, the Black Death, Spanish Flu, Zika. History has taught us that when it comes to new viruses, humankind is still vulnerable, despite modern medicine. Meet people who are determined to survive the next global pandemic.
Set against the flawed history of biblical prophecy, and the dangerous apocalyptic philosophy of violent groups ISIS, discover the past