Monarch Butterflies: The Insect That Defies Science

Описание: How do monarch butterflies navigate 3,000 miles to a forest they’ve never seen? We explore their quantum compass, genetic memory, and why this miracle of nature is disappearing. Plus: How you can help save them.

Key Moments:
0:00 - The 4th generation mystery
3:30 - Their sun-powered "quantum compass"
5:45 - Why 90% of monarchs have vanished
7:50 - How to plant lifesaving milkweed

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