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NOVA

Bird Brain: The Mystery of Bird Navigation

E8    Apr 21, 1974    55m    TV-PG
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Birds migrate in search of perpetual summer, sometimes traveling as much as 20,000 miles every year. NOVA uses radar to track and identify migrating birds that travel at night, focusing on how they coose routes tat avoid bad weather and make the best of prevailing winds—information that can aid meteorologists.
Where to Watch Bird Brain: The Mystery of Bird Navigation
Cast of Bird Brain: The Mystery of Bird Navigation
  • Valerie HarperNarrator (voice)

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