Episode
NOVA: Human Nature / Gene-Editing Reality Check
Overview
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?
Details
- Series
- NOVA
- Season
- Season 47
- Episode
- Episode 9
- Air date
- 2020-09-09
- Runtime
- 90 min
Episode context
Human Nature / Gene-Editing Reality Check is Episode 9 in Season 47 of NOVA. It aired on 2020-09-09. The runtime is 90 min.
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Episode 8: Eagle Power
Eagles dominate the skies. But what makes these predators so special? Researchers study one special bird—and stunning up-close footage reveals her exceptional strength, eyesight, and flying skills. With intimate access to a new bald eagle family, NOVA takes you into the nest to witness the drama of chicks struggling to survive.
Episode 10: Secret Mind of Slime
Scientists investigate the bizarre “intelligence” of slime molds, which appear to learn and make decisions—without a brain. These cunning, single-celled blobs can navigate mazes and create efficient networks. Can they also redefine cognition?
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Episode 11: A to Z: The First Alphabet
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Episode 5: Cuba's Cancer Hope
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Episode 4: Mysteries of Sleep
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Episode 15: Can We Cool the Planet?
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