Previews + Extras
Great Electric Airplane Race Preview
S48 E7 - 29s
Can new emission-free electric planes replace our polluting airliners and revolutionize personal transportation in our cities? NOVA takes a ride in some quiet, energy-efficient, prototypes that are vying for success as electric flight takes off.
You Could Take a Flying Car to Work Someday
S48 E7 - 5m 23s
As electric vehicle technology takes off—literally—how will the logistics of air traffic work? Watch how NASA researchers are writing the rules that will make air travel via electric vehicles safe.
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