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They believe in imaginary,
invisible entities called genes that somehow get changed
by equally invisible forces that tell the giraffe
to have a long neck and a chicken to
have a short one
invisible entities called genes that somehow get changed
by equally invisible forces that tell the giraffe
to have a long neck and a chicken to
have a short one
Full Transcript
00:00:01.000 --> 00:00:03.524
They believe in imaginary,
invisible entities called
00:00:03.698 --> 00:00:07.876
genes that somehow get changed
by equally invisible forces
00:00:08.001 --> 00:00:10.003
that tell the giraffe
to have a long neck
00:00:10.183 --> 00:00:12.663
and a chicken to
have a short one.
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Movie Summary
"Cosmos: A Spacetime Odyssey" returns for a second season. Ann Druyan, original creative collaborator to Carl Sagan, serves as executive producer.