Uploaded July 2025 | Updated September 2026, 2 weeks ago

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What if the extinct 12-foot tall moa bird could walk New Zealand again?
Using DNA from fossil bones and CRISPR editing of emu or tinamou embryos, scientists aim to bring back a bird matching the moa’s massive size and ecological role in the forest.

🔬 Why are they growing so quickly?
🐺 How big will they get?
⚠️ Could this speed up woolly mammoth de-extinction?

Are we ready for prehistoric predators? Watch now!

Narrated By William


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