When did NOVA Season 30 Episode 14 air?
NOVA Season 30 Episode 14 aired on February 25, 2003 at 9 PM ET.


PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and technology, and highlights the people involved in scientific pursuits.

"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?
Direct answers for episode-level questions and details.
NOVA Season 30 Episode 14 aired on February 25, 2003 at 9 PM ET.
This episode runs for approximately 55 minutes.
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