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NOVA
Season 47 • Episode 5 • Cuba's Cancer Hope
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NOVA Season 47, Episode 5: Cuba's Cancer Hope
When the U.S. trade embargo left Cuba isolated from medical resources, Cuban scientists were forced to get creative. Now they’ve developed lung cancer vaccines that show so much promise, some Americans are defying the embargo and traveling to Cuba for treatment. In an unprecedented move, Cuban researchers are working with U.S. partners to make the medicines more widely available. Watch NOVA Season 47, Episode 5 Cuba's Cancer Hope in HD free online. Enjoy high-quality streaming of NOVA Season 47, Episode 5 and share your thoughts in the comments below!
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Episodes
16 episodes
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55 min
Dog Tales
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55 min
Cat Tales
Worshipped as a goddess, condemned as satanic, and spun into a stunning array of breeds, cats have long fascinated humans. But did we ever really domesticate them? And what can science tell us about our most mysterious companions?
55 min
Mysteries of Sleep
From fruit flies to whales, virtually every animal sleeps. But why? Why do we need to spend nearly a third of our lives in such a defenseless state? Scientists are peering more deeply into the sleeping brain than ever before, discovering just how powerful sleep can be, playing a role in everything from memory retention and emotional regulation to removing waste from our brains.
55 min
Cuba's Cancer Hope
When the U.S. trade embargo left Cuba isolated from medical resources, Cuban scientists were forced to get creative. Now they’ve developed lung cancer vaccines that show so much promise, some Americans are defying the embargo and traveling to Cuba for treatment. In an unprecedented move, Cuban researchers are working with U.S. partners to make the medicines more widely available.
55 min
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55 min
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55 min
Eagle Power
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55 min
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With an extraordinary new technology called CRISPR, we can now edit DNA—including human DNA. But how far should we go? Gene-editing promises to eliminate certain genetic disorders like sickle cell disease. But the applications quickly raise ethical questions. Is it wrong to engineer soldiers to feel no pain, or to resurrect an extinct species?
90 min
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55 min
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55 min
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55 min
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55 min
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55 min
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55 min
Saving Notre Dame
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55 min