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| Title | : | NOVA |
|---|---|---|
| Genre | : | Documentary |
| Overview | : | Birds do it; bees do it, butterflies, bats and eels do it—all leave one habitat to migrate to another, often thousands of miles away. NOVA penetrates the mystery of where animals migrate, why and how they get there. |
| How to watch? | : | Select a server above. If one doesn't work, try another. The video should load quickly! |
