"Dirty Bomb" probes the realities and implications for public health policy of a disaster that many consider to be all but inevitable: a terrorist attack on a major city using a radioactive "dirty bomb". The program strives to answer crucial questions about this menacing new weapon in the terrorists' arsenal, questions such as: What exactly is a dirty bomb? How dangerous could one be, and how much radiation could it release? What will need to be done to clean up after an explosion?

NOVA Season 30 Episodes...

• s30e01 - Killer Disease On Campus
• s30e02 - Mysterious Life Of Caves
• s30e03 - Lost Roman Treasure
• s30e04 - Galileo's Battle For The Heavens
• s30e05 - Volcano's Deadly Warning
• s30e06 - Sinking City Of Venice
• s30e07 - The Orchid Hunter
• s30e08 - Spies That Fly
• s30e09 - Last Flight Of Bomber 31
• s30e10 - Ancient Creature Of The Deep
• s30e11 - Battle Of The X-Planes
• s30e12 - Mountain Of Ice
• s30e13 - Lost Treasures Of Tibet
• s30e14 - Dirty Bomb
• s30e15 - Deep Sea Invasion
• s30e16 - Secret Of Photo 51

NOVA Show Summary

Seen in more than 100 countries, NOVA is the most watched science based television series in the world and the most watched documentary series on PBS. It is also one of television's most acclaimed series, having won many major television awards, most of them many times over.