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Teacher's Guides
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Chemistry
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Absolute Zero
See historical recreations of great moments in low-temperature
research and hear interviews with historians and scientists that
reveal how civilization has been profoundly affected by the mastery
of cold. 2 hrs.
Diamond Deception, The
Makeshift labs in China and Russia are turning out synthetic
gemstones that rival natural diamonds. 1 hr.
Dirty Bomb
Learn what a dirty bomb is and see Washington and London attack
scenarios played out by radiation experts. 1 hr.
Escape! Because Accidents Happen -- Fire
Learn about 2,000 years of human effort to be safe from fire,
including such inventions as the automatic sprinkler. 1 hr.
Fireworks!
Pyrotechnists use hi-tech firing systems and ancient alchemy to
create dazzling fireworks displays. 1 hr.
Forgotten Genius
Discover the compelling story of 20th-century chemist Percy Lavon
Julian, a world-class scientist and civil rights pioneer who helped
break new ground in the chemistry of plants. 2 hrs.
Kaboom!
Explore the science of explosions - from fireworks to building
demolitions. 1 hr.
NOVA scienceNOW: Island of Stability
Learn about scientists' efforts to add to the Periodic Table of the
Elements. Running time: 13:00 minutes.
Origins: Back to the Beginning
Learn about the chemical nature of the universe and how the cosmic
microwave background may help reveal how the universe began. 1 hr.
Origins: How Life Began
Join the hunt for hardy microbes that flourish in the most unlikely
places and the investigation of comets as possible sources for the
ingredients for life. 1 hr.
Race to Catch a Buckyball
Hear the story of the chance discovery of an entirely new form of
carbon -- a soccer-ball-shaped molecule called a Buckyball. 1 hr.
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