Among the most mysterious disasters, tsunamis–Japanese for “harbor waves”–claimed over 50,000 lives in the 20th century! Generated by offshore earthquakes, volcanic eruptions, and landslides, these ...
[music playing]NARRATOR: The fearsome arsenal wielded by history's outcasts,deceptively simple and ingeniously lethal, weaponsthat stabbed, slashed, terrorized, and challengeda mighty empire.It's time ...