Dr. Albert Lin is investigating the true origin of the ancient story of the great flood. In his search for answers he comes to the lost city of Chan Chan where the Chimú people have recorded a violent shift in the ocean currents.
How do you measure something that destroys everything it touches? That’s an essential question for tornado researchers. After he narrowly escaped the largest twister on record—a two-and-a-half-mile-wide behemoth with 300-mile-an-hour winds
